diff options
Diffstat (limited to 'drivers/mmc/host/cqhci.h')
| -rw-r--r-- | drivers/mmc/host/cqhci.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/mmc/host/cqhci.h b/drivers/mmc/host/cqhci.h index ba9387ed90eb..3668856531c1 100644 --- a/drivers/mmc/host/cqhci.h +++ b/drivers/mmc/host/cqhci.h @@ -5,6 +5,7 @@ #define LINUX_MMC_CQHCI_H #include <linux/compiler.h> +#include <linux/bitfield.h> #include <linux/bitops.h> #include <linux/spinlock_types.h> #include <linux/types.h> @@ -23,6 +24,8 @@ /* capabilities */ #define CQHCI_CAP 0x04 #define CQHCI_CAP_CS 0x10000000 /* Crypto Support */ +#define CQHCI_CAP_ITCFMUL GENMASK(15, 12) +#define CQHCI_ITCFMUL(x) FIELD_GET(CQHCI_CAP_ITCFMUL, (x)) /* configuration */ #define CQHCI_CFG 0x08 @@ -90,6 +93,7 @@ /* send status config 1 */ #define CQHCI_SSC1 0x40 #define CQHCI_SSC1_CBC_MASK GENMASK(19, 16) +#define CQHCI_SSC1_CIT_MASK GENMASK(15, 0) /* send status config 2 */ #define CQHCI_SSC2 0x44 @@ -286,9 +290,10 @@ struct cqhci_host_ops { u64 *data); void (*pre_enable)(struct mmc_host *mmc); void (*post_disable)(struct mmc_host *mmc); + void (*set_tran_desc)(struct cqhci_host *cq_host, u8 **desc, + dma_addr_t addr, int len, bool end, bool dma64); #ifdef CONFIG_MMC_CRYPTO - int (*program_key)(struct cqhci_host *cq_host, - const union cqhci_crypto_cfg_entry *cfg, int slot); + bool uses_custom_crypto_profile; #endif }; @@ -315,6 +320,7 @@ irqreturn_t cqhci_irq(struct mmc_host *mmc, u32 intmask, int cmd_error, int cqhci_init(struct cqhci_host *cq_host, struct mmc_host *mmc, bool dma64); struct cqhci_host *cqhci_pltfm_init(struct platform_device *pdev); int cqhci_deactivate(struct mmc_host *mmc); +void cqhci_set_tran_desc(u8 *desc, dma_addr_t addr, int len, bool end, bool dma64); static inline int cqhci_suspend(struct mmc_host *mmc) { return cqhci_deactivate(mmc); |