Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754101Ab2KIOU6 (ORCPT ); Fri, 9 Nov 2012 09:20:58 -0500 Received: from mail2.gnudd.com ([213.203.150.91]:46843 "EHLO mail.gnudd.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754047Ab2KIOUr (ORCPT ); Fri, 9 Nov 2012 09:20:47 -0500 From: ciminaghi@gnudd.com To: sameo@linux.intel.com, rubini@gnudd.com, giancarlo.asnaghi@st.com, broonie@opensource.wolfsonmicro.com Cc: linux-kernel@vger.kernel.org, Davide Ciminaghi Subject: [PATCH 09/10] drivers/mfd/sta2x11-mfd: add defines for some sta2x11 sctl registers Date: Fri, 9 Nov 2012 15:20:00 +0100 Message-Id: <1352470801-2418-10-git-send-email-ciminaghi@gnudd.com> X-Mailer: git-send-email 1.7.2.5 In-Reply-To: <1352470801-2418-1-git-send-email-ciminaghi@gnudd.com> References: <1352470801-2418-1-git-send-email-ciminaghi@gnudd.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2020 Lines: 52 From: Davide Ciminaghi These are required for the clock infrastructure code to properly configure and control the sta2x11 PLLs. Signed-off-by: Davide Ciminaghi --- include/linux/mfd/sta2x11-mfd.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/include/linux/mfd/sta2x11-mfd.h b/include/linux/mfd/sta2x11-mfd.h index 08cad95..9a855ac 100644 --- a/include/linux/mfd/sta2x11-mfd.h +++ b/include/linux/mfd/sta2x11-mfd.h @@ -246,8 +246,29 @@ u32 sta2x11_sctl_mask(struct pci_dev *pdev, u32 reg, u32 mask, u32 val) #define SCTL_SCCTL 0x00 /* System controller control register */ #define SCTL_ARMCFG 0x04 /* ARM configuration register */ #define SCTL_SCPLLCTL 0x08 /* PLL control status register */ + +#define SCTL_SCPLLCTL_AUDIO_PLL_PD BIT(1) +#define SCTL_SCPLLCTL_FRAC_CONTROL BIT(3) +#define SCTL_SCPLLCTL_STRB_BYPASS BIT(6) +#define SCTL_SCPLLCTL_STRB_INPUT BIT(8) + #define SCTL_SCPLLFCTRL 0x0c /* PLL frequency control register */ + +#define SCTL_SCPLLFCTRL_AUDIO_PLL_NDIV_MASK 0xff +#define SCTL_SCPLLFCTRL_AUDIO_PLL_NDIV_SHIFT 10 +#define SCTL_SCPLLFCTRL_AUDIO_PLL_IDF_MASK 7 +#define SCTL_SCPLLFCTRL_AUDIO_PLL_IDF_SHIFT 21 +#define SCTL_SCPLLFCTRL_AUDIO_PLL_ODF_MASK 7 +#define SCTL_SCPLLFCTRL_AUDIO_PLL_ODF_SHIFT 18 +#define SCTL_SCPLLFCTRL_DITHER_DISABLE_MASK 0x03 +#define SCTL_SCPLLFCTRL_DITHER_DISABLE_SHIFT 4 + + #define SCTL_SCRESFRACT 0x10 /* PLL fractional input register */ + +#define SCTL_SCRESFRACT_MASK 0x0000ffff + + #define SCTL_SCRESCTRL1 0x14 /* Peripheral reset control 1 */ #define SCTL_SCRESXTRL2 0x18 /* Peripheral reset control 2 */ #define SCTL_SCPEREN0 0x1c /* Peripheral clock enable register 0 */ -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/