diff options
Diffstat (limited to 'arch/arm/include/asm/arch-mx6/iomux.h')
| -rw-r--r-- | arch/arm/include/asm/arch-mx6/iomux.h | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-mx6/iomux.h b/arch/arm/include/asm/arch-mx6/iomux.h new file mode 100644 index 0000000000..a1255f9bd5 --- /dev/null +++ b/arch/arm/include/asm/arch-mx6/iomux.h @@ -0,0 +1,129 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ + +#ifndef __ASM_ARCH_IOMUX_H__ +#define __ASM_ARCH_IOMUX_H__ +/* + * IOMUXC_GPR13 bit fields + */ +#define IOMUXC_GPR13_SDMA_STOP_REQ (1<<30) +#define IOMUXC_GPR13_CAN2_STOP_REQ (1<<29) +#define IOMUXC_GPR13_CAN1_STOP_REQ (1<<28) +#define IOMUXC_GPR13_ENET_STOP_REQ (1<<27) +#define IOMUXC_GPR13_SATA_PHY_8_MASK (7<<24) +#define IOMUXC_GPR13_SATA_PHY_7_MASK (0x1f<<19) +#define IOMUXC_GPR13_SATA_PHY_6_SHIFT 16 +#define IOMUXC_GPR13_SATA_PHY_6_MASK (7<<IOMUXC_GPR13_SATA_PHY_6_SHIFT) +#define IOMUXC_GPR13_SATA_SPEED_MASK (1<<15) +#define IOMUXC_GPR13_SATA_PHY_5_MASK (1<<14) +#define IOMUXC_GPR13_SATA_PHY_4_MASK (7<<11) +#define IOMUXC_GPR13_SATA_PHY_3_MASK (0x1f<<7) +#define IOMUXC_GPR13_SATA_PHY_2_MASK (0x1f<<2) +#define IOMUXC_GPR13_SATA_PHY_1_MASK (3<<0) + +#define IOMUXC_GPR13_SATA_PHY_8_RXEQ_0P5DB (0b000<<24) +#define IOMUXC_GPR13_SATA_PHY_8_RXEQ_1P0DB (0b001<<24) +#define IOMUXC_GPR13_SATA_PHY_8_RXEQ_1P5DB (0b010<<24) +#define IOMUXC_GPR13_SATA_PHY_8_RXEQ_2P0DB (0b011<<24) +#define IOMUXC_GPR13_SATA_PHY_8_RXEQ_2P5DB (0b100<<24) +#define IOMUXC_GPR13_SATA_PHY_8_RXEQ_3P0DB (0b101<<24) +#define IOMUXC_GPR13_SATA_PHY_8_RXEQ_3P5DB (0b110<<24) +#define IOMUXC_GPR13_SATA_PHY_8_RXEQ_4P0DB (0b111<<24) + +#define IOMUXC_GPR13_SATA_PHY_7_SATA1I (0b10000<<19) +#define IOMUXC_GPR13_SATA_PHY_7_SATA1M (0b10000<<19) +#define IOMUXC_GPR13_SATA_PHY_7_SATA1X (0b11010<<19) +#define IOMUXC_GPR13_SATA_PHY_7_SATA2I (0b10010<<19) +#define IOMUXC_GPR13_SATA_PHY_7_SATA2M (0b10010<<19) +#define IOMUXC_GPR13_SATA_PHY_7_SATA2X (0b11010<<19) + +#define IOMUXC_GPR13_SATA_SPEED_1P5G (0<<15) +#define IOMUXC_GPR13_SATA_SPEED_3G (1<<15) + +#define IOMUXC_GPR13_SATA_SATA_PHY_5_SS_DISABLED (0<<14) +#define IOMUXC_GPR13_SATA_SATA_PHY_5_SS_ENABLED (1<<14) + +#define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_16_16 (0<<11) +#define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_14_16 (1<<11) +#define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_12_16 (2<<11) +#define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_10_16 (3<<11) +#define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_9_16 (4<<11) +#define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_8_16 (5<<11) + +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P00_DB (0b0000<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P37_DB (0b0001<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P74_DB (0b0010<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_1P11_DB (0b0011<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_1P48_DB (0b0100<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_1P85_DB (0b0101<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_2P22_DB (0b0110<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_2P59_DB (0b0111<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_2P96_DB (0b1000<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_3P33_DB (0b1001<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_3P70_DB (0b1010<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_4P07_DB (0b1011<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_4P44_DB (0b1100<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_4P81_DB (0b1101<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_5P28_DB (0b1110<<7) +#define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_5P75_DB (0b1111<<7) + +#define IOMUXC_GPR13_SATA_PHY_2_TX_0P937V (0b00000<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_0P947V (0b00001<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_0P957V (0b00010<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_0P966V (0b00011<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_0P976V (0b00100<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_0P986V (0b00101<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_0P996V (0b00110<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P005V (0b00111<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P015V (0b01000<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P025V (0b01001<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P035V (0b01010<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P045V (0b01011<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P054V (0b01100<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P064V (0b01101<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P074V (0b01110<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P084V (0b01111<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P094V (0b10000<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P104V (0b10001<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P113V (0b10010<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P123V (0b10011<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P133V (0b10100<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P143V (0b10101<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P152V (0b10110<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P162V (0b10111<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P172V (0b11000<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P182V (0b11001<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P191V (0b11010<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P201V (0b11011<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P211V (0b11100<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P221V (0b11101<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P230V (0b11110<<2) +#define IOMUXC_GPR13_SATA_PHY_2_TX_1P240V (0b11111<<2) + +#define IOMUXC_GPR13_SATA_PHY_1_FAST 0 +#define IOMUXC_GPR13_SATA_PHY_1_MEDIUM 1 +#define IOMUXC_GPR13_SATA_PHY_1_SLOW 2 + +#define IOMUXC_GPR13_SATA_MASK (IOMUXC_GPR13_SATA_PHY_8_MASK \ + |IOMUXC_GPR13_SATA_PHY_7_MASK \ + |IOMUXC_GPR13_SATA_PHY_6_MASK \ + |IOMUXC_GPR13_SATA_SPEED_MASK \ + |IOMUXC_GPR13_SATA_PHY_5_MASK \ + |IOMUXC_GPR13_SATA_PHY_4_MASK \ + |IOMUXC_GPR13_SATA_PHY_3_MASK \ + |IOMUXC_GPR13_SATA_PHY_2_MASK \ + |IOMUXC_GPR13_SATA_PHY_1_MASK) +#endif /* __ASM_ARCH_IOMUX_H__ */ |