diff options
| author |   Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> | 2007-12-26 11:45:06 +0900 |
|---|---|---|
| committer |   Paul Mundt <lethal@linux-sh.org> | 2008-01-28 13:19:02 +0900 |
| commit | 31a49c4bf8f964b7a9897baa889916d71b51d9c1 (patch) | |
| tree | e6c900dfbdf51d97d4c189a712a8c4e1aa059cf4 /arch/sh/drivers/dma | |
| parent | sh: Provide a stubbed __set_fixmap() for nommu. (diff) | |
| download | linux-dev-31a49c4bf8f964b7a9897baa889916d71b51d9c1.tar.xz linux-dev-31a49c4bf8f964b7a9897baa889916d71b51d9c1.zip | |
sh: Add support for SH7721 CPU subtype.
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/drivers/dma')
| -rw-r--r-- | arch/sh/drivers/dma/Kconfig | 2 | ||||
| -rw-r--r-- | arch/sh/drivers/dma/dma-sh.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/sh/drivers/dma/Kconfig b/arch/sh/drivers/dma/Kconfig index 4e711a0c3dae..01936368b8b0 100644 --- a/arch/sh/drivers/dma/Kconfig +++ b/arch/sh/drivers/dma/Kconfig @@ -12,7 +12,7 @@ config SH_DMA config NR_ONCHIP_DMA_CHANNELS int depends on SH_DMA - default "6" if CPU_SUBTYPE_SH7720 + default "6" if CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721 default "8" if CPU_SUBTYPE_SH7750R || CPU_SUBTYPE_SH7751R default "12" if CPU_SUBTYPE_SH7780 default "4" diff --git a/arch/sh/drivers/dma/dma-sh.c b/arch/sh/drivers/dma/dma-sh.c index 958bac1c585a..5c3359756a92 100644 --- a/arch/sh/drivers/dma/dma-sh.c +++ b/arch/sh/drivers/dma/dma-sh.c @@ -25,6 +25,7 @@ static int dmte_irq_map[] = { DMTE2_IRQ, DMTE3_IRQ, #if defined(CONFIG_CPU_SUBTYPE_SH7720) || \ + defined(CONFIG_CPU_SUBTYPE_SH7721) || \ defined(CONFIG_CPU_SUBTYPE_SH7751R) || \ defined(CONFIG_CPU_SUBTYPE_SH7760) || \ defined(CONFIG_CPU_SUBTYPE_SH7709) || \ @@ -203,6 +204,7 @@ static int sh_dmac_get_dma_residue(struct dma_channel *chan) } #if defined(CONFIG_CPU_SUBTYPE_SH7720) || \ + defined(CONFIG_CPU_SUBTYPE_SH7721) || \ defined(CONFIG_CPU_SUBTYPE_SH7780) #define dmaor_read_reg() ctrl_inw(DMAOR) #define dmaor_write_reg(data) ctrl_outw(data, DMAOR) |