From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Walmsley Subject: [PATCH 07/12] OMAP3 PRCM: add DPLL1-5 powerdomains, clockdomains Date: Mon, 08 Sep 2008 10:57:46 -0600 Message-ID: <20080908165745.2540.54668.stgit@localhost.localdomain> References: <20080908164444.2540.98619.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from utopia.booyaka.com ([72.9.107.138]:49064 "EHLO utopia.booyaka.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753780AbYIIIU7 (ORCPT ); Tue, 9 Sep 2008 04:20:59 -0400 In-Reply-To: <20080908164444.2540.98619.stgit@localhost.localdomain> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap@vger.kernel.org Cc: Paul Walmsley Each DPLL exists in its own powerdomain (cf 34xx TRM figure 4-18) and clockdomain; so, create powerdomain and clockdomain structures for them. These are used in a following patch for DPLL-related clocks. Signed-off-by: Paul Walmsley --- arch/arm/mach-omap2/clockdomains.h | 35 ++++++++++++++++++++++++++++++++ arch/arm/mach-omap2/powerdomains.h | 5 +++++ arch/arm/mach-omap2/powerdomains34xx.h | 31 ++++++++++++++++++++++++++++ 3 files changed, 71 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/clockdomains.h b/arch/arm/mach-omap2/clockdomains.h index 2156668..5234be1 100644 --- a/arch/arm/mach-omap2/clockdomains.h +++ b/arch/arm/mach-omap2/clockdomains.h @@ -249,6 +249,36 @@ static struct clockdomain emu_clkdm = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), }; +static struct clockdomain dpll1_clkdm = { + .name = "dpll1_clkdm", + .pwrdm = { .name = "dpll1_pwrdm" }, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), +}; + +static struct clockdomain dpll2_clkdm = { + .name = "dpll2_clkdm", + .pwrdm = { .name = "dpll2_pwrdm" }, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), +}; + +static struct clockdomain dpll3_clkdm = { + .name = "dpll3_clkdm", + .pwrdm = { .name = "dpll3_pwrdm" }, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), +}; + +static struct clockdomain dpll4_clkdm = { + .name = "dpll4_clkdm", + .pwrdm = { .name = "dpll4_pwrdm" }, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), +}; + +static struct clockdomain dpll5_clkdm = { + .name = "dpll5_clkdm", + .pwrdm = { .name = "dpll5_pwrdm" }, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2), +}; + #endif /* CONFIG_ARCH_OMAP34XX */ /* @@ -310,6 +340,11 @@ static struct clockdomain *clockdomains_omap[] = { &usbhost_clkdm, &per_clkdm, &emu_clkdm, + &dpll1_clkdm, + &dpll2_clkdm, + &dpll3_clkdm, + &dpll4_clkdm, + &dpll5_clkdm, #endif NULL, diff --git a/arch/arm/mach-omap2/powerdomains.h b/arch/arm/mach-omap2/powerdomains.h index fba3440..51623e2 100644 --- a/arch/arm/mach-omap2/powerdomains.h +++ b/arch/arm/mach-omap2/powerdomains.h @@ -179,6 +179,11 @@ static struct powerdomain *powerdomains_omap[] __initdata = { &emu_pwrdm, &sgx_pwrdm, &usbhost_pwrdm, + &dpll1_pwrdm, + &dpll2_pwrdm, + &dpll3_pwrdm, + &dpll4_pwrdm, + &dpll5_pwrdm, #endif NULL diff --git a/arch/arm/mach-omap2/powerdomains34xx.h b/arch/arm/mach-omap2/powerdomains34xx.h index adbfa91..446a1ed 100644 --- a/arch/arm/mach-omap2/powerdomains34xx.h +++ b/arch/arm/mach-omap2/powerdomains34xx.h @@ -341,6 +341,37 @@ static struct powerdomain usbhost_pwrdm = { }, }; +static struct powerdomain dpll1_pwrdm = { + .name = "dpll1_pwrdm", + .prcm_offs = MPU_MOD, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), +}; + +static struct powerdomain dpll2_pwrdm = { + .name = "dpll2_pwrdm", + .prcm_offs = OMAP3430_IVA2_MOD, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), +}; + +static struct powerdomain dpll3_pwrdm = { + .name = "dpll3_pwrdm", + .prcm_offs = PLL_MOD, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), +}; + +static struct powerdomain dpll4_pwrdm = { + .name = "dpll4_pwrdm", + .prcm_offs = PLL_MOD, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), +}; + +static struct powerdomain dpll5_pwrdm = { + .name = "dpll5_pwrdm", + .prcm_offs = PLL_MOD, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2), +}; + + #endif /* CONFIG_ARCH_OMAP34XX */