From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>,
Grant Likely <grant.likely@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-ide@vger.kernel.org
Subject: Re: [PATCH v2 1/2] phy: qcom: Add driver for QCOM APQ8064 SATA PHY
Date: Fri, 11 Jul 2014 14:38:35 +0200 [thread overview]
Message-ID: <1828880.cILxhDlkNH@amdc1032> (raw)
In-Reply-To: <1404903846-26077-1-git-send-email-srinivas.kandagatla@linaro.org>
Hi,
On Wednesday, July 09, 2014 12:04:06 PM Srinivas Kandagatla wrote:
> Add a PHY driver for uses with AHCI based SATA controller driver on the
> APQ8064 family of SoCs.
>
> This patch is a forward port from Qualcomm's v3.4 andriod kernel.
Android?
> Tested on IFC6410 board.
>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
> ---
> drivers/phy/Kconfig | 7 +
> drivers/phy/Makefile | 1 +
> drivers/phy/phy-qcom-apq8064-sata.c | 358 ++++++++++++++++++++++++++++++++++++
> 3 files changed, 366 insertions(+)
> create mode 100644 drivers/phy/phy-qcom-apq8064-sata.c
>
> diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
> index b7b6bce..39083c7 100644
> --- a/drivers/phy/Kconfig
> +++ b/drivers/phy/Kconfig
> @@ -178,6 +178,13 @@ config PHY_XGENE
> help
> This option enables support for APM X-Gene SoC multi-purpose PHY.
>
> +config PHY_QCOM_APQ8064_SATA
> + tristate "Qualcomm APQ8064 SATA SerDes/PHY driver"
> + depends on ARCH_QCOM
> + depends on HAS_IOMEM
> + depends on OF
> + select GENERIC_PHY
> +
> config PHY_QCOM_IPQ806X_SATA
> tristate "Qualcomm IPQ806x SATA SerDes/PHY driver"
> depends on ARCH_QCOM
> diff --git a/drivers/phy/Makefile b/drivers/phy/Makefile
> index d950317..8782088 100644
> --- a/drivers/phy/Makefile
> +++ b/drivers/phy/Makefile
> @@ -20,4 +20,5 @@ phy-exynos-usb2-$(CONFIG_PHY_EXYNOS4X12_USB2) += phy-exynos4x12-usb2.o
> phy-exynos-usb2-$(CONFIG_PHY_EXYNOS5250_USB2) += phy-exynos5250-usb2.o
> obj-$(CONFIG_PHY_EXYNOS5_USBDRD) += phy-exynos5-usbdrd.o
> obj-$(CONFIG_PHY_XGENE) += phy-xgene.o
> +obj-$(CONFIG_PHY_QCOM_APQ8064_SATA) += phy-qcom-apq8064-sata.o
> obj-$(CONFIG_PHY_QCOM_IPQ806X_SATA) += phy-qcom-ipq806x-sata.o
> diff --git a/drivers/phy/phy-qcom-apq8064-sata.c b/drivers/phy/phy-qcom-apq8064-sata.c
> new file mode 100644
> index 0000000..e9e59e2
> --- /dev/null
> +++ b/drivers/phy/phy-qcom-apq8064-sata.c
> @@ -0,0 +1,358 @@
> +/*
> + * Copyright (c) 2014, The Linux Foundation. All rights reserved.
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 and
> + * only version 2 as published by the Free Software Foundation.
> + *
> + * This program is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + */
> +
> +#include <linux/io.h>
> +#include <linux/kernel.h>
> +#include <linux/module.h>
> +#include <linux/of.h>
> +#include <linux/time.h>
> +#include <linux/delay.h>
> +#include <linux/clk.h>
> +#include <linux/slab.h>
> +#include <linux/platform_device.h>
> +#include <linux/phy/phy.h>
> +
> +/* PHY registers */
> +#define UNIPHY_PLL_REFCLK_CFG 0x000
> +#define UNIPHY_PLL_POSTDIV1_CFG 0x004
unused define, please remove it
> +#define UNIPHY_PLL_CHGPUMP_CFG 0x008
ditto
> +#define UNIPHY_PLL_VCOLPF_CFG 0x00C
ditto
> +#define UNIPHY_PLL_VREG_CFG 0x010
ditto
> +#define UNIPHY_PLL_PWRGEN_CFG 0x014
> +#define UNIPHY_PLL_DMUX_CFG 0x018
ditto
> +#define UNIPHY_PLL_AMUX_CFG 0x01C
ditto
> +#define UNIPHY_PLL_GLB_CFG 0x020
> +#define UNIPHY_PLL_POSTDIV2_CFG 0x024
ditto
> +#define UNIPHY_PLL_POSTDIV3_CFG 0x028
ditto
> +#define UNIPHY_PLL_LPFR_CFG 0x02C
ditto
> +#define UNIPHY_PLL_LPFC1_CFG 0x030
ditto
> +#define UNIPHY_PLL_LPFC2_CFG 0x034
ditto
> +#define UNIPHY_PLL_SDM_CFG0 0x038
> +#define UNIPHY_PLL_SDM_CFG1 0x03C
> +#define UNIPHY_PLL_SDM_CFG2 0x040
> +#define UNIPHY_PLL_SDM_CFG3 0x044
> +#define UNIPHY_PLL_SDM_CFG4 0x048
> +#define UNIPHY_PLL_SSC_CFG0 0x04C
> +#define UNIPHY_PLL_SSC_CFG1 0x050
> +#define UNIPHY_PLL_SSC_CFG2 0x054
> +#define UNIPHY_PLL_SSC_CFG3 0x058
> +#define UNIPHY_PLL_LKDET_CFG0 0x05C
> +#define UNIPHY_PLL_LKDET_CFG1 0x060
> +#define UNIPHY_PLL_LKDET_CFG2 0x064
> +#define UNIPHY_PLL_TEST_CFG 0x068
ditto
> +#define UNIPHY_PLL_CAL_CFG0 0x06C
> +#define UNIPHY_PLL_CAL_CFG1 0x070
ditto
> +#define UNIPHY_PLL_CAL_CFG2 0x074
ditto
> +#define UNIPHY_PLL_CAL_CFG3 0x078
ditto
> +#define UNIPHY_PLL_CAL_CFG4 0x07C
ditto
> +#define UNIPHY_PLL_CAL_CFG5 0x080
ditto
> +#define UNIPHY_PLL_CAL_CFG6 0x084
ditto
> +#define UNIPHY_PLL_CAL_CFG7 0x088
ditto
> +#define UNIPHY_PLL_CAL_CFG8 0x08C
> +#define UNIPHY_PLL_CAL_CFG9 0x090
> +#define UNIPHY_PLL_CAL_CFG10 0x094
> +#define UNIPHY_PLL_CAL_CFG11 0x098
> +#define UNIPHY_PLL_EFUSE_CFG 0x09C
ditto
> +#define UNIPHY_PLL_DEBUG_BUS_SEL 0x0A0
ditto
> +#define UNIPHY_PLL_CTRL_42 0x0A4
ditto
> +#define UNIPHY_PLL_CTRL_43 0x0A8
ditto
> +#define UNIPHY_PLL_CTRL_44 0x0AC
ditto
> +#define UNIPHY_PLL_CTRL_45 0x0B0
ditto
> +#define UNIPHY_PLL_CTRL_46 0x0B4
ditto
> +#define UNIPHY_PLL_CTRL_47 0x0B8
ditto
> +#define UNIPHY_PLL_CTRL_48 0x0BC
ditto
> +#define UNIPHY_PLL_STATUS 0x0C0
> +#define UNIPHY_PLL_DEBUG_BUS0 0x0C4
ditto
> +#define UNIPHY_PLL_DEBUG_BUS1 0x0C8
ditto
> +#define UNIPHY_PLL_DEBUG_BUS2 0x0CC
ditto
> +#define UNIPHY_PLL_DEBUG_BUS3 0x0D0
ditto
> +#define UNIPHY_PLL_CTRL_54 0x0D4
ditto
> +
> +#define SATA_PHY_SER_CTRL 0x100
> +#define SATA_PHY_TX_DRIV_CTRL0 0x104
> +#define SATA_PHY_TX_DRIV_CTRL1 0x108
> +#define SATA_PHY_TX_DRIV_CTRL2 0x10C
ditto
> +#define SATA_PHY_TX_DRIV_CTRL3 0x110
ditto
> +#define SATA_PHY_TX_IMCAL0 0x11C
> +#define SATA_PHY_TX_IMCAL1 0x120
ditto
> +#define SATA_PHY_TX_IMCAL2 0x124
> +#define SATA_PHY_RX_IMCAL0 0x128
> +#define SATA_PHY_RX_IMCAL1 0x12C
ditto
> +#define SATA_PHY_RX_IMCAL2 0x130
ditto
> +#define SATA_PHY_RX_TERM 0x134
ditto
> +#define SATA_PHY_EQUAL 0x13C
> +#define SATA_PHY_OOB_TERM 0x144
> +#define SATA_PHY_CDR_CTRL0 0x148
> +#define SATA_PHY_CDR_CTRL1 0x14C
> +#define SATA_PHY_CDR_CTRL2 0x150
> +#define SATA_PHY_CDR_CTRL3 0x154
> +#define SATA_PHY_CDR_CTRL4 0x158
ditto
> +#define SATA_PHY_FA_LOAD0 0x15C
ditto
> +#define SATA_PHY_FA_LOAD1 0x160
ditto
> +#define SATA_PHY_PI_CTRL0 0x168
> +#define SATA_PHY_PI_CTRL1 0x16C
ditto
> +#define SATA_PHY_AD_TPA_CTRL 0x178
ditto
> +#define SATA_PHY_REFCLK_CTRL 0x17C
ditto
> +#define SATA_PHY_POW_DWN_CTRL0 0x180
> +#define SATA_PHY_POW_DWN_CTRL1 0x184
> +#define SATA_PHY_TX_DATA_CTRL 0x188
> +#define SATA_PHY_BIST_GEN0 0x18C
ditto
> +#define SATA_PHY_BIST_GEN1 0x190
ditto
> +#define SATA_PHY_BIST_GEN2 0x194
ditto
> +#define SATA_PHY_BIST_GEN3 0x198
ditto
> +#define SATA_PHY_LBK_CTRL 0x19C
ditto
> +#define SATA_PHY_TEST_DEBUG_CTRL 0x1A0
ditto
> +#define SATA_PHY_ALIGNP 0x1A4
> +#define SATA_PHY_PRBS_CFG0 0x1A8
ditto
> +#define SATA_PHY_PRBS_CFG1 0x1AC
ditto
> +#define SATA_PHY_PRBS_CFG2 0x1B0
ditto
> +#define SATA_PHY_PRBS_CFG3 0x1B4
ditto
> +#define SATA_PHY_CHAN_COMP_CHK_CNT 0x1B8
ditto
> +#define SATA_PHY_RESET_CTRL 0x1BC
ditto
> +#define SATA_PHY_RX_CLR 0x1C0
ditto
> +#define SATA_PHY_RX_EBUF_CTRL 0x1C4
ditto
> +#define SATA_PHY_ID0 0x1C8
ditto
> +#define SATA_PHY_ID1 0x1CC
ditto
> +#define SATA_PHY_ID2 0x1D0
ditto
> +#define SATA_PHY_ID3 0x1D4
ditto
> +#define SATA_PHY_RX_CHK_ERR_CNT0 0x1D8
ditto
> +#define SATA_PHY_RX_CHK_ERR_CNT1 0x1DC
ditto
> +#define SATA_PHY_RX_CHK_STAT 0x1E0
ditto
> +#define SATA_PHY_TX_IMCAL_STAT 0x1E4
> +#define SATA_PHY_RX_IMCAL_STAT 0x1E8
> +#define SATA_PHY_RX_EBUF_STAT 0x1EC
ditto
> +#define SATA_PHY_DEBUG_BUS_STAT0 0x1F0
ditto
> +#define SATA_PHY_DEBUG_BUS_STAT1 0x1F4
ditto
> +#define SATA_PHY_DEBUG_BUS_STAT2 0x1F8
ditto
> +#define SATA_PHY_DEBUG_BUS_STAT3 0x1FC
ditto
> +
> +#define UNIPHY_PLL_LOCK BIT(0)
> +#define SATA_PHY_TX_CAL BIT(0)
> +#define SATA_PHY_RX_CAL BIT(0)
> +
> +/* default timeout set to 1 sec */
> +#define TIMEOUT_MS 10000
> +
> +struct qcom_apq8064_sata_phy {
> + void __iomem *mmio;
> + struct clk *cfg_clk;
> + struct device *dev;
> +};
> +
> +/* Helper function to do poll and timeout */
> +static int read_poll_timeout(void __iomem *addr, u32 mask)
> +{
> + unsigned long timeout = jiffies + msecs_to_jiffies(TIMEOUT_MS);
> + u32 val;
> +
> + do {
> + cpu_relax();
> + val = readl_relaxed(addr);
> + if (val & mask)
> + break;
> + } while (!time_after(jiffies, timeout));
It would be better to use usleep_[range]() (or even msleep() if needed)
instead of just using cpu_relax().
> +
> + return (val & mask) ? 0 : -ETIMEDOUT;
> +}
> +
> +static int qcom_apq8064_sata_phy_init(struct phy *generic_phy)
> +{
> + struct qcom_apq8064_sata_phy *phy = phy_get_drvdata(generic_phy);
> + void __iomem *base = phy->mmio;
> + int ret = 0;
> +
> + /* SATA phy initialization */
> + writel_relaxed(0x01, base + SATA_PHY_SER_CTRL);
> + writel_relaxed(0xB1, base + SATA_PHY_POW_DWN_CTRL0);
> + /* Make sure the power down happens before power up */
> + mb();
> + usleep_range(10, 60);
> +
> + writel_relaxed(0x01, base + SATA_PHY_POW_DWN_CTRL0);
> + writel_relaxed(0x3E, base + SATA_PHY_POW_DWN_CTRL1);
> + writel_relaxed(0x01, base + SATA_PHY_RX_IMCAL0);
> + writel_relaxed(0x01, base + SATA_PHY_TX_IMCAL0);
> + writel_relaxed(0x02, base + SATA_PHY_TX_IMCAL2);
> +
> + /* Write UNIPHYPLL registers to configure PLL */
> + writel_relaxed(0x04, base + UNIPHY_PLL_REFCLK_CFG);
> + writel_relaxed(0x00, base + UNIPHY_PLL_PWRGEN_CFG);
> +
> + writel_relaxed(0x0A, base + UNIPHY_PLL_CAL_CFG0);
> + writel_relaxed(0xF3, base + UNIPHY_PLL_CAL_CFG8);
> + writel_relaxed(0x01, base + UNIPHY_PLL_CAL_CFG9);
> + writel_relaxed(0xED, base + UNIPHY_PLL_CAL_CFG10);
> + writel_relaxed(0x02, base + UNIPHY_PLL_CAL_CFG11);
> +
> + writel_relaxed(0x36, base + UNIPHY_PLL_SDM_CFG0);
> + writel_relaxed(0x0D, base + UNIPHY_PLL_SDM_CFG1);
> + writel_relaxed(0xA3, base + UNIPHY_PLL_SDM_CFG2);
> + writel_relaxed(0xF0, base + UNIPHY_PLL_SDM_CFG3);
> + writel_relaxed(0x00, base + UNIPHY_PLL_SDM_CFG4);
> +
> + writel_relaxed(0x19, base + UNIPHY_PLL_SSC_CFG0);
> + writel_relaxed(0xE1, base + UNIPHY_PLL_SSC_CFG1);
> + writel_relaxed(0x00, base + UNIPHY_PLL_SSC_CFG2);
> + writel_relaxed(0x11, base + UNIPHY_PLL_SSC_CFG3);
> +
> + writel_relaxed(0x04, base + UNIPHY_PLL_LKDET_CFG0);
> + writel_relaxed(0xFF, base + UNIPHY_PLL_LKDET_CFG1);
> +
> + writel_relaxed(0x02, base + UNIPHY_PLL_GLB_CFG);
> + /* make sure global config LDO power down happens before power up */
> + mb();
> +
> + writel_relaxed(0x03, base + UNIPHY_PLL_GLB_CFG);
> + writel_relaxed(0x05, base + UNIPHY_PLL_LKDET_CFG2);
> +
> + /* PLL Lock wait */
> + ret = read_poll_timeout(base + UNIPHY_PLL_STATUS, UNIPHY_PLL_LOCK);
> + if (ret) {
> + dev_err(phy->dev, "poll timeout UNIPHY_PLL_STATUS\n");
> + return ret;
> + }
> +
> + /* TX Calibration */
> + ret = read_poll_timeout(base + SATA_PHY_TX_IMCAL_STAT, SATA_PHY_TX_CAL);
> + if (ret) {
> + dev_err(phy->dev, "poll timeout SATA_PHY_TX_IMCAL_STAT\n");
> + return ret;
> + }
> +
> + /* RX Calibration */
> + ret = read_poll_timeout(base + SATA_PHY_RX_IMCAL_STAT, SATA_PHY_RX_CAL);
> + if (ret) {
> + dev_err(phy->dev, "poll timeout SATA_PHY_RX_IMCAL_STAT\n");
> + return ret;
> + }
> +
> + /* SATA phy calibrated succesfully, power up to functional mode */
> + writel_relaxed(0x3E, base + SATA_PHY_POW_DWN_CTRL1);
> + writel_relaxed(0x01, base + SATA_PHY_RX_IMCAL0);
> + writel_relaxed(0x01, base + SATA_PHY_TX_IMCAL0);
> +
> + writel_relaxed(0x00, base + SATA_PHY_POW_DWN_CTRL1);
> + writel_relaxed(0x59, base + SATA_PHY_CDR_CTRL0);
> + writel_relaxed(0x04, base + SATA_PHY_CDR_CTRL1);
> + writel_relaxed(0x00, base + SATA_PHY_CDR_CTRL2);
> + writel_relaxed(0x00, base + SATA_PHY_PI_CTRL0);
> + writel_relaxed(0x00, base + SATA_PHY_CDR_CTRL3);
> + writel_relaxed(0x01, base + SATA_PHY_POW_DWN_CTRL0);
> +
> + writel_relaxed(0x11, base + SATA_PHY_TX_DATA_CTRL);
> + writel_relaxed(0x43, base + SATA_PHY_ALIGNP);
> + writel_relaxed(0x04, base + SATA_PHY_OOB_TERM);
> +
> + writel_relaxed(0x01, base + SATA_PHY_EQUAL);
> + writel_relaxed(0x09, base + SATA_PHY_TX_DRIV_CTRL0);
> + writel_relaxed(0x09, base + SATA_PHY_TX_DRIV_CTRL1);
> +
> + return 0;
> +}
> +
> +static int qcom_apq8064_sata_phy_exit(struct phy *generic_phy)
> +{
> + struct qcom_apq8064_sata_phy *phy = phy_get_drvdata(generic_phy);
> + void __iomem *base = phy->mmio;
> +
> + /* Power down PHY */
> + writel_relaxed(0xF8, base + SATA_PHY_POW_DWN_CTRL0);
> + writel_relaxed(0xFE, base + SATA_PHY_POW_DWN_CTRL1);
> +
> + /* Power down PLL block */
> + writel_relaxed(0x00, base + UNIPHY_PLL_GLB_CFG);
> +
> + return 0;
> +}
> +
> +static struct phy_ops qcom_apq8064_sata_phy_ops = {
> + .init = qcom_apq8064_sata_phy_init,
> + .exit = qcom_apq8064_sata_phy_exit,
> + .owner = THIS_MODULE,
> +};
> +
> +static int qcom_apq8064_sata_phy_probe(struct platform_device *pdev)
> +{
> + struct qcom_apq8064_sata_phy *phy;
> + struct device *dev = &pdev->dev;
> + struct resource *res;
> + struct phy_provider *phy_provider;
> + struct phy *generic_phy;
> + int ret;
> +
> + phy = devm_kzalloc(dev, sizeof(*phy), GFP_KERNEL);
> + if (!phy)
> + return -ENOMEM;
> +
> + res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> + phy->mmio = devm_ioremap_resource(dev, res);
> + if (IS_ERR(phy->mmio))
> + return PTR_ERR(phy->mmio);
> +
> + generic_phy = devm_phy_create(dev, &qcom_apq8064_sata_phy_ops, NULL);
> + if (IS_ERR(generic_phy)) {
> + dev_err(dev, "%s: failed to create phy\n", __func__);
> + return PTR_ERR(generic_phy);
> + }
> +
> + phy->dev = dev;
> + phy_set_drvdata(generic_phy, phy);
> +
> + phy->cfg_clk = devm_clk_get(dev, "cfg");
> + if (IS_ERR(phy->cfg_clk)) {
> + dev_err(dev, "Failed to get sata cfg clock\n");
> + return PTR_ERR(phy->cfg_clk);
> + }
> +
> + ret = clk_prepare_enable(phy->cfg_clk);
> + if (ret)
> + return ret;
> +
> + phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
> + if (IS_ERR(phy_provider)) {
> + clk_disable_unprepare(phy->cfg_clk);
> + dev_err(dev, "%s: failed to register phy\n", __func__);
> + return PTR_ERR(phy_provider);
> + }
> +
> + return 0;
> +}
> +
> +static int qcom_apq8064_sata_phy_remove(struct platform_device *pdev)
> +{
> + struct qcom_apq8064_sata_phy *phy = platform_get_drvdata(pdev);
Doesn't this require to use platform_set_drvdata() first in the ->probe
method?
> +
> + clk_disable_unprepare(phy->cfg_clk);
> +
> + return 0;
> +}
> +
> +static const struct of_device_id qcom_apq8064_sata_phy_of_match[] = {
> + { .compatible = "qcom,apq8064-sata-phy" },
> + { },
> +};
> +MODULE_DEVICE_TABLE(of, qcom_apq8064_sata_phy_of_match);
> +
> +static struct platform_driver qcom_apq8064_sata_phy_driver = {
> + .probe = qcom_apq8064_sata_phy_probe,
> + .remove = qcom_apq8064_sata_phy_remove,
> + .driver = {
> + .name = "qcom-apq8064-sata-phy",
> + .owner = THIS_MODULE,
> + .of_match_table = qcom_apq8064_sata_phy_of_match,
> + }
> +};
> +module_platform_driver(qcom_apq8064_sata_phy_driver);
> +
> +MODULE_DESCRIPTION("QCOM apq8064 SATA PHY driver");
> +MODULE_LICENSE("GPL v2");
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
next prev parent reply other threads:[~2014-07-11 12:38 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-23 18:00 [PATCH] phy: qcom: Add driver for QCOM APQ8064 SATA PHY Srinivas Kandagatla
2014-06-23 18:12 ` Kumar Gala
2014-06-23 18:38 ` Srinivas Kandagatla
2014-07-09 9:36 ` Srinivas Kandagatla
2014-07-09 10:08 ` Kishon Vijay Abraham I
2014-07-09 10:08 ` Kishon Vijay Abraham I
2014-07-09 11:03 ` [PATCH v2 0/2] Add Qcom AP8064 SATA PHY support Srinivas Kandagatla
2014-07-09 11:04 ` [PATCH v2 1/2] phy: qcom: Add driver for QCOM APQ8064 SATA PHY Srinivas Kandagatla
2014-07-11 12:38 ` Bartlomiej Zolnierkiewicz [this message]
2014-07-11 13:39 ` Srinivas Kandagatla
2014-07-11 14:33 ` Bartlomiej Zolnierkiewicz
2014-07-11 19:42 ` Srinivas Kandagatla
2014-07-09 11:04 ` [PATCH v2 2/2] phy: qcom: Update APQ8064 PHY device tree bindings Srinivas Kandagatla
2014-07-14 8:47 ` [PATCH v3 0/2] phy: qcom: Add driver for QCOM APQ8064 SATA PHY Srinivas Kandagatla
2014-07-14 8:48 ` [PATCH v3 1/2] " Srinivas Kandagatla
2014-07-14 8:48 ` [PATCH v3 2/2] phy: qcom: Update APQ8064 PHY device tree bindings Srinivas Kandagatla
2014-07-14 10:30 ` [PATCH v3 0/2] phy: qcom: Add driver for QCOM APQ8064 SATA PHY Kishon Vijay Abraham I
2014-07-14 10:30 ` Kishon Vijay Abraham I
2014-07-14 10:32 ` Srinivas Kandagatla
2014-07-14 11:17 ` [PATCH v4 " Srinivas Kandagatla
2014-07-14 11:17 ` [PATCH v4 1/2] " Srinivas Kandagatla
2014-07-15 16:56 ` Bartlomiej Zolnierkiewicz
2014-07-16 6:28 ` Srinivas Kandagatla
2014-07-14 11:18 ` [PATCH v4 2/2] phy: qcom: Add APQ8064 SATA PHY device tree bindings Srinivas Kandagatla
2014-07-14 10:53 ` [PATCH] phy: qcom: Add driver for QCOM APQ8064 SATA PHY kiran padwal
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