From: Stephen Warren <swar...@nvidia.com>
Equivalent code is already present in the core Tegra board file, so
there's no point repeating it here. This removes the only use of
<asm/arch/mc.h> from outside arch/arm/mach-tegra/.
Signed-off-by: Stephen Warren <swar...@nvidia.com>
---
arch/arm/mach-tegra/gpu.c | 1 +
board/nvidia/nyan-big/nyan-big.c | 13 -------------
2 files changed, 1 insertion(+), 13 deletions(-)
diff --git a/arch/arm/mach-tegra/gpu.c b/arch/arm/mach-tegra/gpu.c
index 0da681bfe927..172514204b1d 100644
--- a/arch/arm/mach-tegra/gpu.c
+++ b/arch/arm/mach-tegra/gpu.c
@@ -20,6 +20,7 @@ void tegra_gpu_config(void)
struct mc_ctlr *mc = (struct mc_ctlr *)NV_PA_MC_BASE;
/* Turn VPR off */
+ writel(0, &mc->mc_video_protect_bom);
writel(0, &mc->mc_video_protect_size_mb);
writel(TEGRA_MC_VIDEO_PROTECT_REG_WRITE_ACCESS_DISABLED,
&mc->mc_video_protect_reg_ctrl);
diff --git a/board/nvidia/nyan-big/nyan-big.c b/board/nvidia/nyan-big/nyan-big.c
index efd3c18ba740..db2874ed93ac 100644
--- a/board/nvidia/nyan-big/nyan-big.c
+++ b/board/nvidia/nyan-big/nyan-big.c
@@ -14,7 +14,6 @@
#include <asm/io.h>
#include <asm/arch/pinmux.h>
#include <asm/arch/clock.h>
-#include <asm/arch/mc.h>
#include <asm/arch-tegra/clk_rst.h>
#include <mach/tegra_gpio.h>
#include "pinmux-config-nyan-big.h"
@@ -65,17 +64,6 @@ int tegra_lcd_pmic_init(int board_id)
return 0;
}
-/* Setup required information for Linux kernel */
-static void setup_kernel_info(void)
-{
- struct mc_ctlr *mc = (void *)NV_PA_MC_BASE;
-
- /* The kernel graphics driver needs this region locked down */
- writel(0, &mc->mc_video_protect_bom);
- writel(0, &mc->mc_video_protect_size_mb);
- writel(1, &mc->mc_video_protect_reg_ctrl);
-}
-
/*
* We need to take ALL audio devices conntected to AHUB (AUDIO, APBIF,
* I2S, DAM, AMX, ADX, SPDIF, AFC) out of reset and enable the clocks.
@@ -123,7 +111,6 @@ int nvidia_board_init(void)
/* For external MAX98090 audio codec */
clock_external_output(1);
- setup_kernel_info();
enable_required_clocks();
return 0;
--
2.8.1
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