cros_ec: Add a function for decoding the Chrome OS EC flashmap

[karo-tx-uboot.git] / include / ahci.h

diff --git a/include/ahci.h b/include/ahci.h
index 78a8c55f7ba736355e425b28a3adf5f14d563534..90e850929b7d4c625dee3baeb7ed4307af2fe0cc 100644 (file)
--- a/include/ahci.h
+++ b/include/ahci.h
@@ -87,6 +87,11 @@
                                | PORT_IRQ_DMAS_FIS | PORT_IRQ_PIOS_FIS \
                                | PORT_IRQ_D2H_REG_FIS
 
+/* PORT_SCR_STAT bits */
+#define PORT_SCR_STAT_DET_MASK 0x3
+#define PORT_SCR_STAT_DET_COMINIT 0x1
+#define PORT_SCR_STAT_DET_PHYRDY 0x3
+
 /* PORT_CMD bits */
 #define PORT_CMD_ATAPI         (1 << 24) /* Device is ATAPI */
 #define PORT_CMD_LIST_ON       (1 << 15) /* cmd list DMA engine running */
@@ -103,29 +108,6 @@
 
 #define AHCI_MAX_PORTS         32
 
-/* SETFEATURES stuff */
-#define SETFEATURES_XFER       0x03
-#define XFER_UDMA_7            0x47
-#define XFER_UDMA_6            0x46
-#define XFER_UDMA_5            0x45
-#define XFER_UDMA_4            0x44
-#define XFER_UDMA_3            0x43
-#define XFER_UDMA_2            0x42
-#define XFER_UDMA_1            0x41
-#define XFER_UDMA_0            0x40
-#define XFER_MW_DMA_2          0x22
-#define XFER_MW_DMA_1          0x21
-#define XFER_MW_DMA_0          0x20
-#define XFER_SW_DMA_2          0x12
-#define XFER_SW_DMA_1          0x11
-#define XFER_SW_DMA_0          0x10
-#define XFER_PIO_4             0x0C
-#define XFER_PIO_3             0x0B
-#define XFER_PIO_2             0x0A
-#define XFER_PIO_1             0x09
-#define XFER_PIO_0             0x08
-#define XFER_PIO_SLOW          0x00
-
 #define ATA_FLAG_SATA          (1 << 3)
 #define ATA_FLAG_NO_LEGACY     (1 << 4) /* no legacy mode check */
 #define ATA_FLAG_MMIO          (1 << 6) /* use MMIO, not PIO */