From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Glass Date: Wed, 27 Feb 2013 17:31:03 -0800 Subject: [U-Boot] [PATCH 6/9] Exynos: Add peripherial id for pwm In-Reply-To: <1361959366-27634-7-git-send-email-akshay.s@samsung.com> References: <1361959366-27634-1-git-send-email-akshay.s@samsung.com> <1361959366-27634-7-git-send-email-akshay.s@samsung.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Akshay, On Wed, Feb 27, 2013 at 2:02 AM, Akshay Saraswat wrote: > Add peripherial id for pwm inorder to support > generic api to get the clk frequency > > TEST=sf probe 1:0; time sf read 40008000 0 1000 > Try with different numbers of bytes and see that sane values are obtained > Build and boot U-boot with this patch, backlight works properly. > > Signed-off-by: Padmavathi Venna > Signed-off-by: Akshay Saraswat > --- > arch/arm/include/asm/arch-exynos/periph.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm/include/asm/arch-exynos/periph.h b/arch/arm/include/asm/arch-exynos/periph.h > index 89bcdfc..e5aed4b 100644 > --- a/arch/arm/include/asm/arch-exynos/periph.h > +++ b/arch/arm/include/asm/arch-exynos/periph.h > @@ -61,6 +61,11 @@ enum periph_id { > PERIPH_ID_SPI3, > PERIPH_ID_SPI4, > PERIPH_ID_SDMMC4, > + PERIPH_ID_PWM0, > + PERIPH_ID_PWM1, > + PERIPH_ID_PWM2, > + PERIPH_ID_PWM3, > + PERIPH_ID_PWM4, I don't believe this file is used now. Regards, Simon > > PERIPH_ID_COUNT, > PERIPH_ID_NONE = -1, > -- > 1.8.0 >