diff options
| author | Magnus Damm <damm+renesas@opensource.se> | 2015-01-26 09:17:58 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2015-02-24 00:43:58 +0300 |
| commit | 040d64d6e0ef6b583ec6572d2266b0077c6184cf (patch) | |
| tree | 64a9a3a2f8e6adbf3e5763ff2635a9a0615ab3d8 /arch/arm/mach-shmobile/include/mach/mmc-mackerel.h | |
| parent | c517d838eb7d07bbe9507871fab3931deccff539 (diff) | |
| download | linux-040d64d6e0ef6b583ec6572d2266b0077c6184cf.tar.xz | |
ARM: shmobile: mackerel: Remove ZBOOT code
Remove ZBOOT support code for Mackerel. With this patch in place
it is no longer possible to boot a self-contained kernel directly
from the reset vector. ZBOOT is still supported on kzm9g.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-shmobile/include/mach/mmc-mackerel.h')
| -rw-r--r-- | arch/arm/mach-shmobile/include/mach/mmc-mackerel.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/arch/arm/mach-shmobile/include/mach/mmc-mackerel.h b/arch/arm/mach-shmobile/include/mach/mmc-mackerel.h deleted file mode 100644 index 15d3a9efdec2..000000000000 --- a/arch/arm/mach-shmobile/include/mach/mmc-mackerel.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef MMC_MACKEREL_H -#define MMC_MACKEREL_H - -#define PORT0CR (void __iomem *)0xe6051000 -#define PORT1CR (void __iomem *)0xe6051001 -#define PORT2CR (void __iomem *)0xe6051002 -#define PORT159CR (void __iomem *)0xe605009f - -#define PORTR031_000DR (void __iomem *)0xe6055000 -#define PORTL159_128DR (void __iomem *)0xe6054010 - -static inline void mmc_init_progress(void) -{ - /* Initialise LEDS0-3 - * registers: PORT0CR-PORT2CR,PORT159CR (LED0-LED3 Control) - * value: 0x10 - enable output - */ - __raw_writeb(0x10, PORT0CR); - __raw_writeb(0x10, PORT1CR); - __raw_writeb(0x10, PORT2CR); - __raw_writeb(0x10, PORT159CR); -} - -static inline void mmc_update_progress(int n) -{ - unsigned a = 0, b = 0; - - if (n < 3) - a = 1 << n; - else - b = 1 << 31; - - __raw_writel((__raw_readl(PORTR031_000DR) & ~0x7) | a, - PORTR031_000DR); - __raw_writel((__raw_readl(PORTL159_128DR) & ~(1 << 31)) | b, - PORTL159_128DR); -} -#endif /* MMC_MACKEREL_H */ |