From 45173d5ed4c9a397db31623bf6469efbd3a239cd Mon Sep 17 00:00:00 2001 From: Andrew Lunn Date: Wed, 7 Dec 2011 21:48:06 +0100 Subject: [PATCH] ARM: Orion: mbus_dram_info consolidation Move the *_mbus_dram_info structure into the orion platform and call it orion_mbus_dram_info everywhere. Signed-off-by: Andrew Lunn Tested-by: Michael Walle Acked-by: Nicolas Pitre Signed-off-by: Nicolas Pitre --- arch/arm/mach-dove/addr-map.c | 8 +++----- arch/arm/mach-dove/common.c | 11 ++++++----- arch/arm/mach-dove/common.h | 1 - arch/arm/mach-dove/pcie.c | 3 ++- arch/arm/mach-kirkwood/addr-map.c | 5 +---- arch/arm/mach-kirkwood/common.c | 15 ++++++++------- arch/arm/mach-kirkwood/common.h | 1 - arch/arm/mach-kirkwood/pcie.c | 3 ++- arch/arm/mach-mv78xx0/addr-map.c | 4 ---- arch/arm/mach-mv78xx0/common.c | 17 +++++++++-------- arch/arm/mach-mv78xx0/common.h | 1 - arch/arm/mach-mv78xx0/pcie.c | 3 ++- arch/arm/mach-orion5x/addr-map.c | 4 +--- arch/arm/mach-orion5x/common.c | 11 ++++++----- arch/arm/mach-orion5x/common.h | 1 - arch/arm/mach-orion5x/pci.c | 5 +++-- arch/arm/plat-orion/addr-map.c | 9 +++++---- arch/arm/plat-orion/include/plat/addr-map.h | 3 ++- 18 files changed, 50 insertions(+), 55 deletions(-) diff --git a/arch/arm/mach-dove/addr-map.c b/arch/arm/mach-dove/addr-map.c index 1584726088e4..98b8c83b09ab 100644 --- a/arch/arm/mach-dove/addr-map.c +++ b/arch/arm/mach-dove/addr-map.c @@ -35,8 +35,6 @@ #define ATTR_PCIE_MEM 0xe8 #define ATTR_SCRATCHPAD 0x0 -struct mbus_dram_target_info dove_mbus_dram_info; - static inline void __iomem *ddr_map_sc(int i) { return (void __iomem *)(DOVE_MC_VIRT_BASE + 0x100 + ((i) << 4)); @@ -102,7 +100,7 @@ void __init dove_setup_cpu_mbus(void) /* * Setup MBUS dram target info. */ - dove_mbus_dram_info.mbus_dram_target_id = TARGET_DDR; + orion_mbus_dram_info.mbus_dram_target_id = TARGET_DDR; for (i = 0, cs = 0; i < 2; i++) { u32 map = readl(ddr_map_sc(i)); @@ -113,7 +111,7 @@ void __init dove_setup_cpu_mbus(void) if (map & 1) { struct mbus_dram_window *w; - w = &dove_mbus_dram_info.cs[cs++]; + w = &orion_mbus_dram_info.cs[cs++]; w->cs_index = i; w->mbus_attr = 0; /* CS address decoding done inside */ /* the DDR controller, no need to */ @@ -122,5 +120,5 @@ void __init dove_setup_cpu_mbus(void) w->size = 0x100000 << (((map & 0x000f0000) >> 16) - 4); } } - dove_mbus_dram_info.num_cs = cs; + orion_mbus_dram_info.num_cs = cs; } diff --git a/arch/arm/mach-dove/common.c b/arch/arm/mach-dove/common.c index a9e0dae86a26..29c1881c8acb 100644 --- a/arch/arm/mach-dove/common.c +++ b/arch/arm/mach-dove/common.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "common.h" static int get_tclk(void); @@ -71,7 +72,7 @@ void __init dove_map_io(void) ****************************************************************************/ void __init dove_ehci0_init(void) { - orion_ehci_init(&dove_mbus_dram_info, + orion_ehci_init(&orion_mbus_dram_info, DOVE_USB0_PHYS_BASE, IRQ_DOVE_USB0); } @@ -80,7 +81,7 @@ void __init dove_ehci0_init(void) ****************************************************************************/ void __init dove_ehci1_init(void) { - orion_ehci_1_init(&dove_mbus_dram_info, + orion_ehci_1_init(&orion_mbus_dram_info, DOVE_USB1_PHYS_BASE, IRQ_DOVE_USB1); } @@ -89,7 +90,7 @@ void __init dove_ehci1_init(void) ****************************************************************************/ void __init dove_ge00_init(struct mv643xx_eth_platform_data *eth_data) { - orion_ge00_init(eth_data, &dove_mbus_dram_info, + orion_ge00_init(eth_data, &orion_mbus_dram_info, DOVE_GE00_PHYS_BASE, IRQ_DOVE_GE00_SUM, 0, get_tclk()); } @@ -107,7 +108,7 @@ void __init dove_rtc_init(void) ****************************************************************************/ void __init dove_sata_init(struct mv_sata_platform_data *sata_data) { - orion_sata_init(sata_data, &dove_mbus_dram_info, + orion_sata_init(sata_data, &orion_mbus_dram_info, DOVE_SATA_PHYS_BASE, IRQ_DOVE_SATA); } @@ -198,7 +199,7 @@ struct sys_timer dove_timer = { ****************************************************************************/ void __init dove_xor0_init(void) { - orion_xor0_init(&dove_mbus_dram_info, + orion_xor0_init(&orion_mbus_dram_info, DOVE_XOR0_PHYS_BASE, DOVE_XOR0_HIGH_PHYS_BASE, IRQ_DOVE_XOR_00, IRQ_DOVE_XOR_01); } diff --git a/arch/arm/mach-dove/common.h b/arch/arm/mach-dove/common.h index 6a2046e44706..7322371d3908 100644 --- a/arch/arm/mach-dove/common.h +++ b/arch/arm/mach-dove/common.h @@ -15,7 +15,6 @@ struct mv643xx_eth_platform_data; struct mv_sata_platform_data; extern struct sys_timer dove_timer; -extern struct mbus_dram_target_info dove_mbus_dram_info; /* * Basic Dove init functions used early by machine-setup. diff --git a/arch/arm/mach-dove/pcie.c b/arch/arm/mach-dove/pcie.c index aa2b3a09a51d..42e7d22a00f5 100644 --- a/arch/arm/mach-dove/pcie.c +++ b/arch/arm/mach-dove/pcie.c @@ -19,6 +19,7 @@ #include #include #include +#include #include "common.h" struct pcie_port { @@ -50,7 +51,7 @@ static int __init dove_pcie_setup(int nr, struct pci_sys_data *sys) */ orion_pcie_set_local_bus_nr(pp->base, sys->busnr); - orion_pcie_setup(pp->base, &dove_mbus_dram_info); + orion_pcie_setup(pp->base, &orion_mbus_dram_info); /* * IORESOURCE_IO diff --git a/arch/arm/mach-kirkwood/addr-map.c b/arch/arm/mach-kirkwood/addr-map.c index 935392f7e13f..e9a7180863d9 100644 --- a/arch/arm/mach-kirkwood/addr-map.c +++ b/arch/arm/mach-kirkwood/addr-map.c @@ -35,8 +35,6 @@ #define ATTR_PCIE1_MEM 0xd8 #define ATTR_SRAM 0x01 -struct mbus_dram_target_info kirkwood_mbus_dram_info; - /* * Description of the windows needed by the platform code */ @@ -88,6 +86,5 @@ void __init kirkwood_setup_cpu_mbus(void) /* * Setup MBUS dram target info. */ - orion_setup_cpu_mbus_target(&addr_map_cfg, &kirkwood_mbus_dram_info, - DDR_WINDOW_CPU_BASE); + orion_setup_cpu_mbus_target(&addr_map_cfg, DDR_WINDOW_CPU_BASE); } diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c index b9632ee57b06..dd63fac9ed02 100644 --- a/arch/arm/mach-kirkwood/common.c +++ b/arch/arm/mach-kirkwood/common.c @@ -30,6 +30,7 @@ #include #include #include +#include #include "common.h" /***************************************************************************** @@ -73,7 +74,7 @@ unsigned int kirkwood_clk_ctrl = CGC_DUNIT | CGC_RESERVED; void __init kirkwood_ehci_init(void) { kirkwood_clk_ctrl |= CGC_USB0; - orion_ehci_init(&kirkwood_mbus_dram_info, + orion_ehci_init(&orion_mbus_dram_info, USB_PHYS_BASE, IRQ_KIRKWOOD_USB); } @@ -85,7 +86,7 @@ void __init kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data) { kirkwood_clk_ctrl |= CGC_GE0; - orion_ge00_init(eth_data, &kirkwood_mbus_dram_info, + orion_ge00_init(eth_data, &orion_mbus_dram_info, GE00_PHYS_BASE, IRQ_KIRKWOOD_GE00_SUM, IRQ_KIRKWOOD_GE00_ERR, kirkwood_tclk); } @@ -99,7 +100,7 @@ void __init kirkwood_ge01_init(struct mv643xx_eth_platform_data *eth_data) kirkwood_clk_ctrl |= CGC_GE1; - orion_ge01_init(eth_data, &kirkwood_mbus_dram_info, + orion_ge01_init(eth_data, &orion_mbus_dram_info, GE01_PHYS_BASE, IRQ_KIRKWOOD_GE01_SUM, IRQ_KIRKWOOD_GE01_ERR, kirkwood_tclk); } @@ -178,7 +179,7 @@ void __init kirkwood_sata_init(struct mv_sata_platform_data *sata_data) if (sata_data->n_ports > 1) kirkwood_clk_ctrl |= CGC_SATA1; - orion_sata_init(sata_data, &kirkwood_mbus_dram_info, + orion_sata_init(sata_data, &orion_mbus_dram_info, SATA_PHYS_BASE, IRQ_KIRKWOOD_SATA); } @@ -221,7 +222,7 @@ void __init kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data) mvsdio_data->clock = 100000000; else mvsdio_data->clock = 200000000; - mvsdio_data->dram = &kirkwood_mbus_dram_info; + mvsdio_data->dram = &orion_mbus_dram_info; kirkwood_clk_ctrl |= CGC_SDIO; kirkwood_sdio.dev.platform_data = mvsdio_data; platform_device_register(&kirkwood_sdio); @@ -285,7 +286,7 @@ static void __init kirkwood_xor0_init(void) { kirkwood_clk_ctrl |= CGC_XOR0; - orion_xor0_init(&kirkwood_mbus_dram_info, + orion_xor0_init(&orion_mbus_dram_info, XOR0_PHYS_BASE, XOR0_HIGH_PHYS_BASE, IRQ_KIRKWOOD_XOR_00, IRQ_KIRKWOOD_XOR_01); } @@ -364,7 +365,7 @@ static struct resource kirkwood_i2s_resources[] = { }; static struct kirkwood_asoc_platform_data kirkwood_i2s_data = { - .dram = &kirkwood_mbus_dram_info, + .dram = &orion_mbus_dram_info, .burst = 128, }; diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h index b9b0f0968a36..4756b945106b 100644 --- a/arch/arm/mach-kirkwood/common.h +++ b/arch/arm/mach-kirkwood/common.h @@ -30,7 +30,6 @@ void kirkwood_init(void); void kirkwood_init_early(void); void kirkwood_init_irq(void); -extern struct mbus_dram_target_info kirkwood_mbus_dram_info; void kirkwood_setup_cpu_mbus(void); void kirkwood_enable_pcie(void); diff --git a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c index 74b992d810ea..8def894f3296 100644 --- a/arch/arm/mach-kirkwood/pcie.c +++ b/arch/arm/mach-kirkwood/pcie.c @@ -17,6 +17,7 @@ #include #include #include +#include #include "common.h" void kirkwood_enable_pcie(void) @@ -208,7 +209,7 @@ static int __init kirkwood_pcie_setup(int nr, struct pci_sys_data *sys) */ orion_pcie_set_local_bus_nr(pp->base, sys->busnr); - orion_pcie_setup(pp->base, &kirkwood_mbus_dram_info); + orion_pcie_setup(pp->base, &orion_mbus_dram_info); return 1; } diff --git a/arch/arm/mach-mv78xx0/addr-map.c b/arch/arm/mach-mv78xx0/addr-map.c index 6b14555e5766..62b53d710efd 100644 --- a/arch/arm/mach-mv78xx0/addr-map.c +++ b/arch/arm/mach-mv78xx0/addr-map.c @@ -37,8 +37,6 @@ #define WIN0_OFF(n) (BRIDGE_VIRT_BASE + 0x0000 + ((n) << 4)) #define WIN8_OFF(n) (BRIDGE_VIRT_BASE + 0x0900 + (((n) - 8) << 4)) -struct mbus_dram_target_info mv78xx0_mbus_dram_info; - static void __init __iomem *win_cfg_base(int win) { /* @@ -73,11 +71,9 @@ void __init mv78xx0_setup_cpu_mbus(void) */ if (mv78xx0_core_index() == 0) orion_setup_cpu_mbus_target(&addr_map_cfg, - &mv78xx0_mbus_dram_info, DDR_WINDOW_CPU0_BASE); else orion_setup_cpu_mbus_target(&addr_map_cfg, - &mv78xx0_mbus_dram_info, DDR_WINDOW_CPU1_BASE); } diff --git a/arch/arm/mach-mv78xx0/common.c b/arch/arm/mach-mv78xx0/common.c index 23d3980ef59d..be0c232ea0d8 100644 --- a/arch/arm/mach-mv78xx0/common.c +++ b/arch/arm/mach-mv78xx0/common.c @@ -23,6 +23,7 @@ #include #include #include +#include #include "common.h" static int get_tclk(void); @@ -169,7 +170,7 @@ void __init mv78xx0_map_io(void) ****************************************************************************/ void __init mv78xx0_ehci0_init(void) { - orion_ehci_init(&mv78xx0_mbus_dram_info, + orion_ehci_init(&orion_mbus_dram_info, USB0_PHYS_BASE, IRQ_MV78XX0_USB_0); } @@ -179,7 +180,7 @@ void __init mv78xx0_ehci0_init(void) ****************************************************************************/ void __init mv78xx0_ehci1_init(void) { - orion_ehci_1_init(&mv78xx0_mbus_dram_info, + orion_ehci_1_init(&orion_mbus_dram_info, USB1_PHYS_BASE, IRQ_MV78XX0_USB_1); } @@ -189,7 +190,7 @@ void __init mv78xx0_ehci1_init(void) ****************************************************************************/ void __init mv78xx0_ehci2_init(void) { - orion_ehci_2_init(&mv78xx0_mbus_dram_info, + orion_ehci_2_init(&orion_mbus_dram_info, USB2_PHYS_BASE, IRQ_MV78XX0_USB_2); } @@ -199,7 +200,7 @@ void __init mv78xx0_ehci2_init(void) ****************************************************************************/ void __init mv78xx0_ge00_init(struct mv643xx_eth_platform_data *eth_data) { - orion_ge00_init(eth_data, &mv78xx0_mbus_dram_info, + orion_ge00_init(eth_data, &orion_mbus_dram_info, GE00_PHYS_BASE, IRQ_MV78XX0_GE00_SUM, IRQ_MV78XX0_GE_ERR, get_tclk()); } @@ -210,7 +211,7 @@ void __init mv78xx0_ge00_init(struct mv643xx_eth_platform_data *eth_data) ****************************************************************************/ void __init mv78xx0_ge01_init(struct mv643xx_eth_platform_data *eth_data) { - orion_ge01_init(eth_data, &mv78xx0_mbus_dram_info, + orion_ge01_init(eth_data, &orion_mbus_dram_info, GE01_PHYS_BASE, IRQ_MV78XX0_GE01_SUM, NO_IRQ, get_tclk()); } @@ -234,7 +235,7 @@ void __init mv78xx0_ge10_init(struct mv643xx_eth_platform_data *eth_data) eth_data->duplex = DUPLEX_FULL; } - orion_ge10_init(eth_data, &mv78xx0_mbus_dram_info, + orion_ge10_init(eth_data, &orion_mbus_dram_info, GE10_PHYS_BASE, IRQ_MV78XX0_GE10_SUM, NO_IRQ, get_tclk()); } @@ -258,7 +259,7 @@ void __init mv78xx0_ge11_init(struct mv643xx_eth_platform_data *eth_data) eth_data->duplex = DUPLEX_FULL; } - orion_ge11_init(eth_data, &mv78xx0_mbus_dram_info, + orion_ge11_init(eth_data, &orion_mbus_dram_info, GE11_PHYS_BASE, IRQ_MV78XX0_GE11_SUM, NO_IRQ, get_tclk()); } @@ -277,7 +278,7 @@ void __init mv78xx0_i2c_init(void) ****************************************************************************/ void __init mv78xx0_sata_init(struct mv_sata_platform_data *sata_data) { - orion_sata_init(sata_data, &mv78xx0_mbus_dram_info, + orion_sata_init(sata_data, &orion_mbus_dram_info, SATA_PHYS_BASE, IRQ_MV78XX0_SATA); } diff --git a/arch/arm/mach-mv78xx0/common.h b/arch/arm/mach-mv78xx0/common.h index 632e63d65e7a..f2ca59c75c6f 100644 --- a/arch/arm/mach-mv78xx0/common.h +++ b/arch/arm/mach-mv78xx0/common.h @@ -23,7 +23,6 @@ void mv78xx0_init(void); void mv78xx0_init_early(void); void mv78xx0_init_irq(void); -extern struct mbus_dram_target_info mv78xx0_mbus_dram_info; void mv78xx0_setup_cpu_mbus(void); void mv78xx0_setup_pcie_io_win(int window, u32 base, u32 size, int maj, int min); diff --git a/arch/arm/mach-mv78xx0/pcie.c b/arch/arm/mach-mv78xx0/pcie.c index c51af1cac300..9208667c478a 100644 --- a/arch/arm/mach-mv78xx0/pcie.c +++ b/arch/arm/mach-mv78xx0/pcie.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "common.h" struct pcie_port { @@ -153,7 +154,7 @@ static int __init mv78xx0_pcie_setup(int nr, struct pci_sys_data *sys) * Generic PCIe unit setup. */ orion_pcie_set_local_bus_nr(pp->base, sys->busnr); - orion_pcie_setup(pp->base, &mv78xx0_mbus_dram_info); + orion_pcie_setup(pp->base, &orion_mbus_dram_info); sys->resource[0] = &pp->res[0]; sys->resource[1] = &pp->res[1]; diff --git a/arch/arm/mach-orion5x/addr-map.c b/arch/arm/mach-orion5x/addr-map.c index 73ceb49de894..3638e5c12b7e 100644 --- a/arch/arm/mach-orion5x/addr-map.c +++ b/arch/arm/mach-orion5x/addr-map.c @@ -56,7 +56,6 @@ #define ATTR_DEV_BOOT 0xf #define ATTR_SRAM 0x0 -struct mbus_dram_target_info orion5x_mbus_dram_info; static int __initdata win_alloc_count; static int __init cpu_win_can_remap(const struct orion_addr_map_cfg *cfg, @@ -114,8 +113,7 @@ void __init orion5x_setup_cpu_mbus_bridge(void) /* * Setup MBUS dram target info. */ - orion_setup_cpu_mbus_target(&addr_map_cfg, &orion5x_mbus_dram_info, - ORION5X_DDR_WINDOW_CPU_BASE); + orion_setup_cpu_mbus_target(&addr_map_cfg, ORION5X_DDR_WINDOW_CPU_BASE); } void __init orion5x_setup_dev_boot_win(u32 base, u32 size) diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c index 47ca0ee44a6a..acac255f9a1b 100644 --- a/arch/arm/mach-orion5x/common.c +++ b/arch/arm/mach-orion5x/common.c @@ -31,6 +31,7 @@ #include #include #include +#include #include "common.h" /***************************************************************************** @@ -71,7 +72,7 @@ void __init orion5x_map_io(void) ****************************************************************************/ void __init orion5x_ehci0_init(void) { - orion_ehci_init(&orion5x_mbus_dram_info, + orion_ehci_init(&orion_mbus_dram_info, ORION5X_USB0_PHYS_BASE, IRQ_ORION5X_USB0_CTRL); } @@ -81,7 +82,7 @@ void __init orion5x_ehci0_init(void) ****************************************************************************/ void __init orion5x_ehci1_init(void) { - orion_ehci_1_init(&orion5x_mbus_dram_info, + orion_ehci_1_init(&orion_mbus_dram_info, ORION5X_USB1_PHYS_BASE, IRQ_ORION5X_USB1_CTRL); } @@ -91,7 +92,7 @@ void __init orion5x_ehci1_init(void) ****************************************************************************/ void __init orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data) { - orion_ge00_init(eth_data, &orion5x_mbus_dram_info, + orion_ge00_init(eth_data, &orion_mbus_dram_info, ORION5X_ETH_PHYS_BASE, IRQ_ORION5X_ETH_SUM, IRQ_ORION5X_ETH_ERR, orion5x_tclk); } @@ -121,7 +122,7 @@ void __init orion5x_i2c_init(void) ****************************************************************************/ void __init orion5x_sata_init(struct mv_sata_platform_data *sata_data) { - orion_sata_init(sata_data, &orion5x_mbus_dram_info, + orion_sata_init(sata_data, &orion_mbus_dram_info, ORION5X_SATA_PHYS_BASE, IRQ_ORION5X_SATA); } @@ -158,7 +159,7 @@ void __init orion5x_uart1_init(void) ****************************************************************************/ void __init orion5x_xor_init(void) { - orion_xor0_init(&orion5x_mbus_dram_info, + orion_xor0_init(&orion_mbus_dram_info, ORION5X_XOR_PHYS_BASE, ORION5X_XOR_PHYS_BASE + 0x200, IRQ_ORION5X_XOR0, IRQ_ORION5X_XOR1); diff --git a/arch/arm/mach-orion5x/common.h b/arch/arm/mach-orion5x/common.h index 465e8a458bfb..889d80c7a151 100644 --- a/arch/arm/mach-orion5x/common.h +++ b/arch/arm/mach-orion5x/common.h @@ -20,7 +20,6 @@ extern struct sys_timer orion5x_timer; * functions to map its interfaces and by the machine-setup to map its on- * board devices. Details in /mach-orion/addr-map.c */ -extern struct mbus_dram_target_info orion5x_mbus_dram_info; void orion5x_setup_cpu_mbus_bridge(void); void orion5x_setup_dev_boot_win(u32 base, u32 size); void orion5x_setup_dev0_win(u32 base, u32 size); diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c index bc4a920e26ee..ddfa01acdaaa 100644 --- a/arch/arm/mach-orion5x/pci.c +++ b/arch/arm/mach-orion5x/pci.c @@ -18,6 +18,7 @@ #include #include #include +#include #include "common.h" /***************************************************************************** @@ -145,7 +146,7 @@ static int __init pcie_setup(struct pci_sys_data *sys) /* * Generic PCIe unit setup. */ - orion_pcie_setup(PCIE_BASE, &orion5x_mbus_dram_info); + orion_pcie_setup(PCIE_BASE, &orion_mbus_dram_info); /* * Check whether to apply Orion-1/Orion-NAS PCIe config @@ -477,7 +478,7 @@ static int __init pci_setup(struct pci_sys_data *sys) /* * Point PCI unit MBUS decode windows to DRAM space. */ - orion5x_setup_pci_wins(&orion5x_mbus_dram_info); + orion5x_setup_pci_wins(&orion_mbus_dram_info); /* * Master + Slave enable diff --git a/arch/arm/plat-orion/addr-map.c b/arch/arm/plat-orion/addr-map.c index d3abb34a10aa..c27ad88bc400 100644 --- a/arch/arm/plat-orion/addr-map.c +++ b/arch/arm/plat-orion/addr-map.c @@ -14,6 +14,8 @@ #include #include +struct mbus_dram_target_info orion_mbus_dram_info; + /* * DDR target is the same on all Orion platforms. */ @@ -134,14 +136,13 @@ void __init orion_config_wins(struct orion_addr_map_cfg * cfg, * Setup MBUS dram target info. */ void __init orion_setup_cpu_mbus_target(const struct orion_addr_map_cfg *cfg, - struct mbus_dram_target_info *info, const u32 ddr_window_cpu_base) { void __iomem *addr; int i; int cs; - info->mbus_dram_target_id = TARGET_DDR; + orion_mbus_dram_info.mbus_dram_target_id = TARGET_DDR; addr = (void __iomem *)ddr_window_cpu_base; @@ -155,12 +156,12 @@ void __init orion_setup_cpu_mbus_target(const struct orion_addr_map_cfg *cfg, if (size & 1) { struct mbus_dram_window *w; - w = &info->cs[cs++]; + w = &orion_mbus_dram_info.cs[cs++]; w->cs_index = i; w->mbus_attr = 0xf & ~(1 << i); w->base = base & 0xffff0000; w->size = (size | 0x0000ffff) + 1; } } - info->num_cs = cs; + orion_mbus_dram_info.num_cs = cs; } diff --git a/arch/arm/plat-orion/include/plat/addr-map.h b/arch/arm/plat-orion/include/plat/addr-map.h index 55e40f43f1e6..fd556f77562c 100644 --- a/arch/arm/plat-orion/include/plat/addr-map.h +++ b/arch/arm/plat-orion/include/plat/addr-map.h @@ -11,6 +11,8 @@ #ifndef __PLAT_ADDR_MAP_H #define __PLAT_ADDR_MAP_H +extern struct mbus_dram_target_info orion_mbus_dram_info; + struct orion_addr_map_cfg { const int num_wins; /* Total number of windows */ const int remappable_wins; @@ -47,6 +49,5 @@ void __init orion_setup_cpu_win(const struct orion_addr_map_cfg *cfg, const u8 attr, const int remap); void __init orion_setup_cpu_mbus_target(const struct orion_addr_map_cfg *cfg, - struct mbus_dram_target_info *info, const u32 ddr_window_cpu_base); #endif