[U-Boot] [PATCH] omap3: i2c: correct register
Tom Rini
trini at konsulko.com
Sat Apr 8 22:53:06 UTC 2017
On Sat, Apr 08, 2017 at 05:34:29PM -0500, Adam Ford wrote:
> The register names and offset were not correct as per the TRM for OMAP3530
> and OMAP3630. Correct the naing and offsets per the documentation
>
> Signed-off-by: Adam Ford <aford173 at gmail.com>
>
> diff --git a/arch/arm/include/asm/arch-omap3/i2c.h b/arch/arm/include/asm/arch-omap3/i2c.h
> index b370290..6b3a3da 100644
> --- a/arch/arm/include/asm/arch-omap3/i2c.h
> +++ b/arch/arm/include/asm/arch-omap3/i2c.h
> @@ -17,7 +17,7 @@ struct i2c {
> unsigned short res2;
> unsigned short stat; /* 0x08 */
> unsigned short res3;
> - unsigned short iv; /* 0x0C */
> + unsigned short we; /* 0x0C */
> unsigned short res4;
> unsigned short syss; /* 0x10 */
> unsigned short res4a;
> @@ -43,6 +43,18 @@ struct i2c {
> unsigned short res14;
> unsigned short systest; /* 0x3c */
> unsigned short res15;
> + unsigned short bufstat; /* 0x40 */
> + unsigned short res16;
> + unsigned short oa1; /* 0x44 */
> + unsigned short res17;
> + unsigned short oa2; /* 0x48 */
> + unsigned short res18;
> + unsigned short oa3; /* 0x4c */
> + unsigned short res19;
> + unsigned short actoa; /* 0x50 */
> + unsigned short res20;
> + unsigned short sblock; /* 0x54 */
> + unsigned short res21;
> };
Are we making use of any of these new entries?
--
Tom
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