Merge tag 'mmc-updates-for-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc

Pull MMC updates from Chris Ball:
 "MMC highlights for 3.14:

  Core:
   - Avoid get_cd() on cards marked nonremovable

  Drivers:
   - arasan: New driver for controllers found in e.g. Xilinx Zynq SoC
   - dwmmc: Support Hisilicon K3 SoC controllers
   - esdhc-imx: Support for HS200 mode, DDR modes on MX6, runtime PM
   - sdhci-pci: Support O2Micro/BayHubTech controllers used in laptops
     like Lenovo ThinkPad W540, Dell Latitude E5440, Dell Latitude E6540
   - tegra: Support Tegra124 SoCs"

* tag 'mmc-updates-for-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (55 commits)
  mmc: sdhci-pci: Fix possibility of chip->fixes being null
  mmc: sdhci-pci: Fix BYT sd card getting stuck in runtime suspend
  mmc: sdhci: Allow for long command timeouts
  mmc: sdio: add a quirk for broken SDIO_CCCR_INTx polling
  mmc: sdhci: fix lockdep error in tuning routine
  mmc: dw_mmc: k3: remove clk_table
  mmc: dw_mmc: fix dw_mci_get_cd
  mmc: dw_mmc: fix sparse non static symbol warning
  mmc: sdhci-esdhc-imx: fix warning during module remove function
  mmc: sdhci-esdhc-imx: fix access hardirq-unsafe lock in atomic context
  mmc: core: sd: implement proper support for sd3.0 au sizes
  mmc: atmel-mci: add vmmc-supply support
  mmc: sdhci-pci: add broken HS200 quirk for Intel Merrifield
  mmc: sdhci: add quirk for broken HS200 support
  mmc: arasan: Add driver for Arasan SDHCI
  mmc: dw_mmc: add dw_mmc-k3 for k3 platform
  mmc: dw_mmc: use slot-gpio to handle cd pin
  mmc: sdhci-pci: add support of O2Micro/BayHubTech SD hosts
  mmc: sdhci-pci: break out definitions to header file
  mmc: tmio: fixup compile error
  ...

Conflicts:
	MAINTAINERS

1 files changed, 72 insertions, 0 deletions

diff --git a/drivers/mmc/host/sdhci-pci-o2micro.h b/drivers/mmc/host/sdhci-pci-o2micro.h
new file mode 100644
index 000000000000..dbec4c933488
--- /dev/null
+++ b/drivers/mmc/host/sdhci-pci-o2micro.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2013 BayHub Technology Ltd.
+ *
+ * Authors: Peter Guo <peter.guo@bayhubtech.com>
+ *          Adam Lee <adam.lee@canonical.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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.
+ *
+ */
+
+#ifndef __SDHCI_PCI_O2MICRO_H
+#define __SDHCI_PCI_O2MICRO_H
+
+#include "sdhci-pci.h"
+
+/*
+ * O2Micro device IDs
+ */
+
+#define PCI_DEVICE_ID_O2_SDS0		0x8420
+#define PCI_DEVICE_ID_O2_SDS1		0x8421
+#define PCI_DEVICE_ID_O2_FUJIN2		0x8520
+#define PCI_DEVICE_ID_O2_SEABIRD0	0x8620
+#define PCI_DEVICE_ID_O2_SEABIRD1	0x8621
+
+/*
+ * O2Micro device registers
+ */
+
+#define O2_SD_MISC_REG5		0x64
+#define O2_SD_LD0_CTRL		0x68
+#define O2_SD_DEV_CTRL		0x88
+#define O2_SD_LOCK_WP		0xD3
+#define O2_SD_TEST_REG		0xD4
+#define O2_SD_FUNC_REG0		0xDC
+#define O2_SD_MULTI_VCC3V	0xEE
+#define O2_SD_CLKREQ		0xEC
+#define O2_SD_CAPS		0xE0
+#define O2_SD_ADMA1		0xE2
+#define O2_SD_ADMA2		0xE7
+#define O2_SD_INF_MOD		0xF1
+#define O2_SD_MISC_CTRL4	0xFC
+#define O2_SD_TUNING_CTRL	0x300
+#define O2_SD_PLL_SETTING	0x304
+#define O2_SD_CLK_SETTING	0x328
+#define O2_SD_CAP_REG2		0x330
+#define O2_SD_CAP_REG0		0x334
+#define O2_SD_UHS1_CAP_SETTING	0x33C
+#define O2_SD_DELAY_CTRL	0x350
+#define O2_SD_UHS2_L1_CTRL	0x35C
+#define O2_SD_FUNC_REG3		0x3E0
+#define O2_SD_FUNC_REG4		0x3E4
+
+#define O2_SD_VENDOR_SETTING	0x110
+#define O2_SD_VENDOR_SETTING2	0x1C8
+
+extern void sdhci_pci_o2_fujin2_pci_init(struct sdhci_pci_chip *chip);
+
+extern int sdhci_pci_o2_probe_slot(struct sdhci_pci_slot *slot);
+
+extern int sdhci_pci_o2_probe(struct sdhci_pci_chip *chip);
+
+extern int sdhci_pci_o2_resume(struct sdhci_pci_chip *chip);
+
+#endif /* __SDHCI_PCI_O2MICRO_H */