From mboxrd@z Thu Jan 1 00:00:00 1970 From: avinashphilip@ti.com (Philip Avinash) Date: Thu, 14 Mar 2013 16:07:31 +0530 Subject: [PATCH 1/3] arm: davinci: clock node support for ECAP & EHRPWM In-Reply-To: <1363257453-24747-1-git-send-email-avinashphilip@ti.com> References: <1363257453-24747-1-git-send-email-avinashphilip@ti.com> Message-ID: <1363257453-24747-2-git-send-email-avinashphilip@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add clock node support for ECAP and EHRPWM modules. Also adds dummy clock for EHRWPM TBCLK to comply with pwm-tiehrpwm driver. Signed-off-by: Philip Avinash --- :100644 100644 0c4a26d... 891d075... M arch/arm/mach-davinci/da850.c arch/arm/mach-davinci/da850.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c index 0c4a26d..891d075 100644 --- a/arch/arm/mach-davinci/da850.c +++ b/arch/arm/mach-davinci/da850.c @@ -383,6 +383,27 @@ static struct clk dsp_clk = { .flags = PSC_LRST | PSC_FORCE, }; +static struct clk ehrpwm_clk = { + .name = "ehrpwm", + .parent = &pll0_sysclk2, + .lpsc = DA8XX_LPSC1_PWM, + .gpsc = 1, + .flags = DA850_CLK_ASYNC3, +}; + +static struct clk ehrpwm_tbclk = { + .name = "ehrpwm_tbclk", + .parent = NULL, +}; + +static struct clk ecap_clk = { + .name = "ecap", + .parent = &pll0_sysclk2, + .lpsc = DA8XX_LPSC1_ECAP, + .gpsc = 1, + .flags = DA850_CLK_ASYNC3, +}; + static struct clk_lookup da850_clks[] = { CLK(NULL, "ref", &ref_clk), CLK(NULL, "pll0", &pll0_clk), @@ -430,6 +451,9 @@ static struct clk_lookup da850_clks[] = { CLK("vpif", NULL, &vpif_clk), CLK("ahci", NULL, &sata_clk), CLK("davinci-rproc.0", NULL, &dsp_clk), + CLK("ehrpwm", "fck", &ehrpwm_clk), + CLK("ehrpwm", "tbclk", &ehrpwm_tbclk), + CLK("ecap", "fck", &ecap_clk), CLK(NULL, NULL, NULL), }; -- 1.7.9.5