diff options
Diffstat (limited to 'arch/arm/mach-tegra/common.c')
| -rw-r--r-- | arch/arm/mach-tegra/common.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c index 3e03e5f15c14..0816562725f6 100644 --- a/arch/arm/mach-tegra/common.c +++ b/arch/arm/mach-tegra/common.c @@ -36,6 +36,7 @@ #include "pmc.h" #include "apbio.h" #include "sleep.h" +#include "pm.h" /* * Storage for debug-macro.S's state. @@ -44,14 +45,15 @@ * kernel is loaded. The data is declared here rather than debug-macro.S so * that multiple inclusions of debug-macro.S point at the same data. */ -#define TEGRA_DEBUG_UART_OFFSET (TEGRA_DEBUG_UART_BASE & 0xFFFF) -u32 tegra_uart_config[3] = { +u32 tegra_uart_config[4] = { /* Debug UART initialization required */ 1, /* Debug UART physical address */ - (u32)(IO_APB_PHYS + TEGRA_DEBUG_UART_OFFSET), + 0, /* Debug UART virtual address */ - (u32)(IO_APB_VIRT + TEGRA_DEBUG_UART_OFFSET), + 0, + /* Scratch space for debug macro */ + 0, }; #ifdef CONFIG_OF @@ -108,6 +110,7 @@ static __initdata struct tegra_clk_init_table tegra30_clk_init_table[] = { { "sclk", "pll_p_out4", 102000000, true }, { "hclk", "sclk", 102000000, true }, { "pclk", "hclk", 51000000, true }, + { "csite", NULL, 0, true }, { NULL, NULL, 0, 0}, }; #endif @@ -116,6 +119,7 @@ static __initdata struct tegra_clk_init_table tegra30_clk_init_table[] = { static void __init tegra_init_cache(void) { #ifdef CONFIG_CACHE_L2X0 + int ret; void __iomem *p = IO_ADDRESS(TEGRA_ARM_PERIF_BASE) + 0x3000; u32 aux_ctrl, cache_type; @@ -123,7 +127,9 @@ static void __init tegra_init_cache(void) aux_ctrl = (cache_type & 0x700) << (17-8); aux_ctrl |= 0x7C400001; - l2x0_of_init(aux_ctrl, 0x8200c3fe); + ret = l2x0_of_init(aux_ctrl, 0x8200c3fe); + if (!ret) + l2x0_saved_regs_addr = virt_to_phys(&l2x0_saved_regs); #endif } |