From mboxrd@z Thu Jan 1 00:00:00 1970 From: kernel@martin.sperl.org (kernel at martin.sperl.org) Date: Sun, 28 Feb 2016 15:37:00 +0000 Subject: [PATCH v5 09/20] clk: bcm2835: enable management of PCM clock In-Reply-To: <1456673831-2408-1-git-send-email-kernel@martin.sperl.org> References: <1456673831-2408-1-git-send-email-kernel@martin.sperl.org> Message-ID: <1456673831-2408-10-git-send-email-kernel@martin.sperl.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Martin Sperl Enable the PCM clock in the SOC, which is used by the bcm2835-i2s driver. Signed-off-by: Martin Sperl --- drivers/clk/bcm/clk-bcm2835.c | 6 ++++++ include/dt-bindings/clock/bcm2835.h | 1 + 2 files changed, 7 insertions(+) diff --git a/drivers/clk/bcm/clk-bcm2835.c b/drivers/clk/bcm/clk-bcm2835.c index ffc5b3c..3df17a5 100644 --- a/drivers/clk/bcm/clk-bcm2835.c +++ b/drivers/clk/bcm/clk-bcm2835.c @@ -1507,6 +1507,12 @@ static const struct bcm2835_clk_desc clk_desc_array[] = { .div_reg = CM_HSMDIV, .int_bits = 4, .frac_bits = 8), + [BCM2835_CLOCK_PCM] = REGISTER_PER_CLK( + .name = "pcm", + .ctl_reg = CM_PCMCTL, + .div_reg = CM_PCMDIV, + .int_bits = 12, + .frac_bits = 12), [BCM2835_CLOCK_PWM] = REGISTER_PER_CLK( .name = "pwm", .ctl_reg = CM_PWMCTL, diff --git a/include/dt-bindings/clock/bcm2835.h b/include/dt-bindings/clock/bcm2835.h index 87235ac..9a7b4a5 100644 --- a/include/dt-bindings/clock/bcm2835.h +++ b/include/dt-bindings/clock/bcm2835.h @@ -44,3 +44,4 @@ #define BCM2835_CLOCK_EMMC 28 #define BCM2835_CLOCK_PERI_IMAGE 29 #define BCM2835_CLOCK_PWM 30 +#define BCM2835_CLOCK_PCM 31 -- 1.7.10.4