Hi Nishanth,
On Thursday 06 February 2014 08:08 PM, Nishanth Menon wrote:
> On 02/06/2014 02:45 AM, Lokesh Vutla wrote:
>> Adding ID for AM437x ES1.1 silicon.
>>
>> Signed-off-by: Lokesh Vutla <lokeshvutla@xxxxxx>
>> ---
>> arch/arm/mach-omap2/id.c | 14 ++++++++++++--
>> arch/arm/mach-omap2/soc.h | 3 ++-
>> 2 files changed, 14 insertions(+), 3 deletions(-)
>>
>> diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
>> index 9428c5f..8a05eaf 100644
>> --- a/arch/arm/mach-omap2/id.c
>> +++ b/arch/arm/mach-omap2/id.c
>> @@ -465,8 +465,18 @@ void __init omap3xxx_check_revision(void)
>> }
>> break;
>> case 0xb98c:
>> - omap_revision = AM437X_REV_ES1_0;
>> - cpu_rev = "1.0";
>> + switch (rev) {
>> + case 0:
>> + omap_revision = AM437X_REV_ES1_0;
>> + cpu_rev = "1.0";
>> + break;
>> + case 1:
>> + /* FALLTHROUGH */
>> + default:
>> + omap_revision = AM437X_REV_ES1_1;
>> + cpu_rev = "1.1";
>> + break;
>> + }
>> break;
>> case 0xb8f2:
>> switch (rev) {
>> diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h
>> index 076bd90..30abcc8 100644
>> --- a/arch/arm/mach-omap2/soc.h
>> +++ b/arch/arm/mach-omap2/soc.h
>> @@ -438,7 +438,8 @@ IS_OMAP_TYPE(3430, 0x3430)
>> #define AM335X_REV_ES2_1 (AM335X_CLASS | (0x2 << 8))
>>
>> #define AM437X_CLASS 0x43700000
>> -#define AM437X_REV_ES1_0 AM437X_CLASS
>> +#define AM437X_REV_ES1_0 (AM437X_CLASS | (0x10 << 8))
>> +#define AM437X_REV_ES1_1 (AM437X_CLASS | (0x11 << 8))
>>
>> #define OMAP443X_CLASS 0x44300044
>> #define OMAP4430_REV_ES1_0 (OMAP443X_CLASS | (0x10 << 8))
>>
>
> can you also check if socbus shows proper results?
> I had http://slexy.org/view/s20e3OsIVx with v3.14-rc1
Oops....missed out formating and sending "AM43x : determine features patch".
Thanks for pointing it out. ll update and send a v2 for this series.
Thanks and regards,
Lokesh
>
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