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-rw-r--r--include/linux/mfd/tmio.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
index c3f7dff8effc..f07425bc3dcd 100644
--- a/include/linux/mfd/tmio.h
+++ b/include/linux/mfd/tmio.h
@@ -50,17 +50,28 @@
50 tmio_iowrite16((val) >> 16, (base) + ((reg + 2) << (shift))); \ 50 tmio_iowrite16((val) >> 16, (base) + ((reg + 2) << (shift))); \
51 } while (0) 51 } while (0)
52 52
53/* tmio MMC platform flags */
54#define TMIO_MMC_WRPROTECT_DISABLE (1 << 0)
55
53int tmio_core_mmc_enable(void __iomem *cnf, int shift, unsigned long base); 56int tmio_core_mmc_enable(void __iomem *cnf, int shift, unsigned long base);
54int tmio_core_mmc_resume(void __iomem *cnf, int shift, unsigned long base); 57int tmio_core_mmc_resume(void __iomem *cnf, int shift, unsigned long base);
55void tmio_core_mmc_pwr(void __iomem *cnf, int shift, int state); 58void tmio_core_mmc_pwr(void __iomem *cnf, int shift, int state);
56void tmio_core_mmc_clk_div(void __iomem *cnf, int shift, int state); 59void tmio_core_mmc_clk_div(void __iomem *cnf, int shift, int state);
57 60
61struct tmio_mmc_dma {
62 void *chan_priv_tx;
63 void *chan_priv_rx;
64};
65
58/* 66/*
59 * data for the MMC controller 67 * data for the MMC controller
60 */ 68 */
61struct tmio_mmc_data { 69struct tmio_mmc_data {
62 unsigned int hclk; 70 unsigned int hclk;
63 unsigned long capabilities; 71 unsigned long capabilities;
72 unsigned long flags;
73 u32 ocr_mask; /* available voltages */
74 struct tmio_mmc_dma *dma;
64 void (*set_pwr)(struct platform_device *host, int state); 75 void (*set_pwr)(struct platform_device *host, int state);
65 void (*set_clk_div)(struct platform_device *host, int state); 76 void (*set_clk_div)(struct platform_device *host, int state);
66}; 77};