[U-Boot] [PATCH] Allow OMAP2 boards to setup GPMC chipselects.
Expose the enable_gpmc_cs_config() function so OMAP2 boards can register GPMC chipselects.
Signed-off-by: Mark Jackson mpfj@newflow.co.uk --- arch/arm/include/asm/arch-am33xx/sys_proto.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h index 588d8de..97ab60d 100644 --- a/arch/arm/include/asm/arch-am33xx/sys_proto.h +++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h @@ -35,5 +35,7 @@ void ddr_pll_config(unsigned int ddrpll_M); void sdelay(unsigned long); void gpmc_init(void); +void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base, + u32 size); void omap_nand_switch_ecc(int); #endif
On Mon, Feb 11, 2013 at 04:29:03PM +0000, Mark Jackson wrote:
Expose the enable_gpmc_cs_config() function so OMAP2 boards can register GPMC chipselects.
Signed-off-by: Mark Jackson mpfj@newflow.co.uk
arch/arm/include/asm/arch-am33xx/sys_proto.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h index 588d8de..97ab60d 100644 --- a/arch/arm/include/asm/arch-am33xx/sys_proto.h +++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h @@ -35,5 +35,7 @@ void ddr_pll_config(unsigned int ddrpll_M); void sdelay(unsigned long); void gpmc_init(void); +void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base,
u32 size);void omap_nand_switch_ecc(int); #endif
Can you please correct the description? You're exposing the function for am33xx not omap2. Otherwise fine with me, and I assume you need this on a custom board (aside: the function already exists/is used in arch/arm/cpu/armv7/am33xx/mem.c). Are you planning to submit that support as well? Thanks!
On 12/02/13 17:01, Tom Rini wrote:
On Mon, Feb 11, 2013 at 04:29:03PM +0000, Mark Jackson wrote:
Expose the enable_gpmc_cs_config() function so OMAP2 boards can register GPMC chipselects.
Signed-off-by: Mark Jackson mpfj@newflow.co.uk
arch/arm/include/asm/arch-am33xx/sys_proto.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h index 588d8de..97ab60d 100644 --- a/arch/arm/include/asm/arch-am33xx/sys_proto.h +++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h @@ -35,5 +35,7 @@ void ddr_pll_config(unsigned int ddrpll_M); void sdelay(unsigned long); void gpmc_init(void); +void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base,
u32 size);Can you please correct the description? You're exposing the function for am33xx not omap2. Otherwise fine with me, and I assume you need this on a custom board (aside: the function already exists/is used in arch/arm/cpu/armv7/am33xx/mem.c). Are you planning to submit that support as well? Thanks!
Sure ... I'll repost with the comment changed.
Yes ... I've not written my own version, I'm using the existing code.
And, yes, I've a new CPU board I'm working on, which I'll submit later (once we've done a hardware re-spin).
Cheers Mark J.
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On 02/12/2013 02:20 PM, Mark Jackson wrote:
On 12/02/13 17:01, Tom Rini wrote:
On Mon, Feb 11, 2013 at 04:29:03PM +0000, Mark Jackson wrote:
Expose the enable_gpmc_cs_config() function so OMAP2 boards can register GPMC chipselects.
Signed-off-by: Mark Jackson mpfj@newflow.co.uk --- arch/arm/include/asm/arch-am33xx/sys_proto.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h index 588d8de..97ab60d 100644 --- a/arch/arm/include/asm/arch-am33xx/sys_proto.h +++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h @@ -35,5 +35,7 @@ void ddr_pll_config(unsigned int ddrpll_M); void sdelay(unsigned long); void gpmc_init(void); +void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base, + u32 size); void omap_nand_switch_ecc(int); #endif
Can you please correct the description? You're exposing the function for am33xx not omap2. Otherwise fine with me, and I assume you need this on a custom board (aside: the function already exists/is used in arch/arm/cpu/armv7/am33xx/mem.c). Are you planning to submit that support as well? Thanks!
Sure ... I'll repost with the comment changed.
Thanks.
Yes ... I've not written my own version, I'm using the existing code.
And, yes, I've a new CPU board I'm working on, which I'll submit later (once we've done a hardware re-spin).
Looking forward to it!
- -- Tom
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Tom Rini