mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-30 00:21:06 +00:00
d1aa159d99
This patch makes the on-board RTC work on the socfpga_socrates board. This rtc is present on the board, but it does not work (fails with a timeout). This patch adds a weak pull-up on the I2C0-SCL pin connected to the m41t82 RTC on this board. While the SDA line has a pull-up on the pcb, the pull-up on the SCL line seems to be missing. To work around this, enable the weak-pull-up feature on this pin. After applying this patch, the rtc timeout is gone and the 'date' command can access the rtc chip. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de>
659 lines
8.6 KiB
C
659 lines
8.6 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause */
|
|
/*
|
|
* Altera SoCFPGA IOCSR configuration
|
|
*/
|
|
|
|
#ifndef __SOCFPGA_IOCSR_CONFIG_H__
|
|
#define __SOCFPGA_IOCSR_CONFIG_H__
|
|
|
|
#define CONFIG_HPS_IOCSR_SCANCHAIN0_LENGTH 764
|
|
#define CONFIG_HPS_IOCSR_SCANCHAIN1_LENGTH 1719
|
|
#define CONFIG_HPS_IOCSR_SCANCHAIN2_LENGTH 955
|
|
#define CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH 16766
|
|
|
|
const unsigned long iocsr_scan_chain0_table[] = {
|
|
0x00000000,
|
|
0x00000000,
|
|
0x0FF00000,
|
|
0xC0000000,
|
|
0x0000003F,
|
|
0x00008000,
|
|
0x00004824,
|
|
0x01209000,
|
|
0x82400000,
|
|
0x00018004,
|
|
0x00000000,
|
|
0x00004000,
|
|
0x00002412,
|
|
0x00904800,
|
|
0x41200000,
|
|
0x80000002,
|
|
0x00000904,
|
|
0x00002000,
|
|
0x00001209,
|
|
0x00482400,
|
|
0x20900000,
|
|
0x40000001,
|
|
0x00000482,
|
|
0x00001000,
|
|
};
|
|
|
|
const unsigned long iocsr_scan_chain1_table[] = {
|
|
0x00009048,
|
|
0x02412000,
|
|
0x048000C0,
|
|
0x00000009,
|
|
0x00002412,
|
|
0x00008000,
|
|
0x00004824,
|
|
0x01209000,
|
|
0x82400000,
|
|
0x00000004,
|
|
0x00001209,
|
|
0x00004000,
|
|
0x00002412,
|
|
0x00904800,
|
|
0x41200000,
|
|
0x80000002,
|
|
0x00000904,
|
|
0x00002000,
|
|
0x06001209,
|
|
0x00482400,
|
|
0x01FE0000,
|
|
0xF8000000,
|
|
0x00000007,
|
|
0x80001000,
|
|
0x00000904,
|
|
0x00241200,
|
|
0x90480000,
|
|
0x20003000,
|
|
0x00000241,
|
|
0x00000800,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x48240000,
|
|
0x90000000,
|
|
0x00000120,
|
|
0x00000400,
|
|
0x00000000,
|
|
0x00090480,
|
|
0x00000003,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x90000200,
|
|
0x00600120,
|
|
0x00000000,
|
|
0x12090000,
|
|
0x24000600,
|
|
0x00000048,
|
|
0x48000100,
|
|
0x00300090,
|
|
0xC0024120,
|
|
0x09048000,
|
|
0x12000300,
|
|
0x000C0024,
|
|
0x00000080,
|
|
};
|
|
|
|
const unsigned long iocsr_scan_chain2_table[] = {
|
|
0x30009048,
|
|
0x00000000,
|
|
0x0FF00000,
|
|
0x00000000,
|
|
0x0C002412,
|
|
0x00008000,
|
|
0x18004824,
|
|
0x00000000,
|
|
0x82400000,
|
|
0x00018004,
|
|
0x06001209,
|
|
0x00004000,
|
|
0x20042412,
|
|
0x00904800,
|
|
0x00000030,
|
|
0x80000000,
|
|
0x03000904,
|
|
0x00002000,
|
|
0x10001209,
|
|
0x00482400,
|
|
0x20900000,
|
|
0x40010001,
|
|
0x00000482,
|
|
0x80001000,
|
|
0x00000904,
|
|
0x00000000,
|
|
0x90480000,
|
|
0x20008000,
|
|
0x00C00241,
|
|
0x00000800,
|
|
};
|
|
|
|
const unsigned long iocsr_scan_chain3_table[] = {
|
|
0x0CC20D80,
|
|
0x0C3000FF,
|
|
0x0A804001,
|
|
0x07900000,
|
|
0x08020000,
|
|
0x00100000,
|
|
0x0A800000,
|
|
0x07900000,
|
|
0x08020000,
|
|
0x00100000,
|
|
0x20430000,
|
|
0x0C003001,
|
|
0x00C00481,
|
|
0x00000000,
|
|
0x00000021,
|
|
0x82000004,
|
|
0x05400000,
|
|
0x03C80000,
|
|
0x04010000,
|
|
0x00080000,
|
|
0x05400000,
|
|
0x03C80000,
|
|
0x05400000,
|
|
0x03C80000,
|
|
0x90218000,
|
|
0x86001800,
|
|
0x00600240,
|
|
0x80090218,
|
|
0x00000001,
|
|
0x40000002,
|
|
0x02A00000,
|
|
0x01E40000,
|
|
0x02A00000,
|
|
0x01E40000,
|
|
0x02A00000,
|
|
0x01E40000,
|
|
0x02A00000,
|
|
0x01E40000,
|
|
0x4810C000,
|
|
0x43000C00,
|
|
0x00300120,
|
|
0xC004810C,
|
|
0x12043000,
|
|
0x20000300,
|
|
0x00040000,
|
|
0x50670000,
|
|
0x00000010,
|
|
0x24590000,
|
|
0x00001000,
|
|
0xA0000034,
|
|
0x0D000001,
|
|
0xC0680A28,
|
|
0x45034030,
|
|
0x12481A01,
|
|
0x80A280D0,
|
|
0x34030C06,
|
|
0x01A01450,
|
|
0x280D0000,
|
|
0x30C0680A,
|
|
0x02490340,
|
|
0xD000001A,
|
|
0x0680A280,
|
|
0x10040000,
|
|
0x00200000,
|
|
0x10040000,
|
|
0x00200000,
|
|
0x15000000,
|
|
0x0F200000,
|
|
0x15000000,
|
|
0x0F200000,
|
|
0x01FE0000,
|
|
0x18000000,
|
|
0x01800902,
|
|
0x00240860,
|
|
0x007F8006,
|
|
0x00000000,
|
|
0x0A800001,
|
|
0x07900000,
|
|
0x0A800000,
|
|
0x07900000,
|
|
0x0A800000,
|
|
0x07900000,
|
|
0x08020000,
|
|
0x00100000,
|
|
0x20430000,
|
|
0x0C003001,
|
|
0x00C00481,
|
|
0x00000FF0,
|
|
0x4810C000,
|
|
0x80000C00,
|
|
0x05400000,
|
|
0x02480000,
|
|
0x04000000,
|
|
0x00080000,
|
|
0x05400000,
|
|
0x03C80000,
|
|
0x05400000,
|
|
0x03C80000,
|
|
0x90218000,
|
|
0x86001800,
|
|
0x00600240,
|
|
0x80090218,
|
|
0x24086001,
|
|
0x40000600,
|
|
0x02A00040,
|
|
0x01E40000,
|
|
0x02A00000,
|
|
0x01E40000,
|
|
0x02A00000,
|
|
0x01E40000,
|
|
0x02A00000,
|
|
0x01E40000,
|
|
0x4810C000,
|
|
0x43000C00,
|
|
0x00300120,
|
|
0xC004810C,
|
|
0x12043000,
|
|
0x20000300,
|
|
0x00040000,
|
|
0x50670000,
|
|
0x00000010,
|
|
0x24590000,
|
|
0x00001000,
|
|
0xA0000034,
|
|
0x0D000001,
|
|
0xC0680A28,
|
|
0x49034030,
|
|
0x12481A02,
|
|
0x80A280D0,
|
|
0x34030C06,
|
|
0x01A00040,
|
|
0x280D0002,
|
|
0x30C0680A,
|
|
0x02490340,
|
|
0xD00A281A,
|
|
0x0680A280,
|
|
0x10040000,
|
|
0x00200000,
|
|
0x10040000,
|
|
0x00200000,
|
|
0x15000000,
|
|
0x0F200000,
|
|
0x15000000,
|
|
0x0F200000,
|
|
0x01FE0000,
|
|
0x18000000,
|
|
0x01800902,
|
|
0x00240860,
|
|
0x007F8006,
|
|
0x00000000,
|
|
0x99300001,
|
|
0x34343400,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0x00040100,
|
|
0x00000800,
|
|
0x00000000,
|
|
0x00001208,
|
|
0x00482000,
|
|
0x01000000,
|
|
0x00000000,
|
|
0x00410482,
|
|
0x0006A000,
|
|
0x0001B400,
|
|
0x00020000,
|
|
0x00000400,
|
|
0x0002A000,
|
|
0x0001E400,
|
|
0x5506A000,
|
|
0x00E1D400,
|
|
0x00000000,
|
|
0x2043090C,
|
|
0x00003001,
|
|
0x90400000,
|
|
0x00000000,
|
|
0x2020C243,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x00010040,
|
|
0x00000200,
|
|
0x00000000,
|
|
0x00000482,
|
|
0x00120800,
|
|
0x00002000,
|
|
0x80000000,
|
|
0x00104120,
|
|
0x00000200,
|
|
0xAC0D5F80,
|
|
0xFFFFFFFF,
|
|
0x14F3690D,
|
|
0x1A041414,
|
|
0x00D00000,
|
|
0x18864000,
|
|
0x49247A06,
|
|
0xF228A3D5,
|
|
0xF6D1451E,
|
|
0x0342E388,
|
|
0x821A0000,
|
|
0x0000D000,
|
|
0x05140680,
|
|
0xD949247A,
|
|
0x1EF228A3,
|
|
0x88F6D145,
|
|
0x000352E3,
|
|
0x00080200,
|
|
0x00001000,
|
|
0x00080200,
|
|
0x00001000,
|
|
0x000A8000,
|
|
0x00075000,
|
|
0x541A8000,
|
|
0x03875001,
|
|
0x10000000,
|
|
0x00000000,
|
|
0x0080C000,
|
|
0x41000000,
|
|
0x00003FC2,
|
|
0x00820000,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0x00040100,
|
|
0x00000800,
|
|
0x00000000,
|
|
0x00001208,
|
|
0x00482000,
|
|
0x00008000,
|
|
0x00000000,
|
|
0x00410482,
|
|
0x0006A000,
|
|
0x0001B400,
|
|
0x00020000,
|
|
0x00000400,
|
|
0x00020080,
|
|
0x00000400,
|
|
0x5506A000,
|
|
0x00E1D400,
|
|
0x00000000,
|
|
0x0000090C,
|
|
0x00000010,
|
|
0x90400000,
|
|
0x00000000,
|
|
0x2020C243,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x00015000,
|
|
0x0000F200,
|
|
0x00000000,
|
|
0x00000482,
|
|
0x86120800,
|
|
0x00600240,
|
|
0x80000000,
|
|
0x00104120,
|
|
0x00000200,
|
|
0xAC0D5F80,
|
|
0xFFFFFFFF,
|
|
0x14F3690D,
|
|
0x1A041414,
|
|
0x00D00000,
|
|
0x18864000,
|
|
0x49247A06,
|
|
0xF3CF23D5,
|
|
0xF4D1451E,
|
|
0x034A9248,
|
|
0x821A038E,
|
|
0x0000D000,
|
|
0x00000680,
|
|
0xD949247A,
|
|
0x1EF3CF23,
|
|
0x88F4D145,
|
|
0x000352E3,
|
|
0x00080200,
|
|
0x00001000,
|
|
0x00080200,
|
|
0x00001000,
|
|
0x000A8000,
|
|
0x00075000,
|
|
0x541A8000,
|
|
0x03875001,
|
|
0x10000000,
|
|
0x00000000,
|
|
0x0080C000,
|
|
0x41000000,
|
|
0x04000002,
|
|
0x00820000,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0x00040100,
|
|
0x00000800,
|
|
0x00000000,
|
|
0x00001208,
|
|
0x00482000,
|
|
0x00008000,
|
|
0x00000000,
|
|
0x00410482,
|
|
0x0006A000,
|
|
0x0001B400,
|
|
0x00020000,
|
|
0x00000400,
|
|
0x0002A000,
|
|
0x0001E400,
|
|
0x5506A000,
|
|
0x00E1D400,
|
|
0x00000000,
|
|
0x2043090C,
|
|
0x00003001,
|
|
0x90400000,
|
|
0x00000000,
|
|
0x2020C243,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x00010040,
|
|
0x00000200,
|
|
0x00000000,
|
|
0x00000482,
|
|
0x00120800,
|
|
0x00002000,
|
|
0x80000000,
|
|
0x00104120,
|
|
0x00000200,
|
|
0xAC0D5F80,
|
|
0xFFFFFFFF,
|
|
0x14F3690D,
|
|
0x1A041414,
|
|
0x00D00000,
|
|
0x18864000,
|
|
0x49247A06,
|
|
0xF228A3D9,
|
|
0xF4D1451E,
|
|
0x034A9248,
|
|
0x821A0000,
|
|
0x0000D000,
|
|
0x00000680,
|
|
0xD949247A,
|
|
0x1EF228A3,
|
|
0x88F4D145,
|
|
0x000352E3,
|
|
0x00080200,
|
|
0x00001000,
|
|
0x00080200,
|
|
0x00001000,
|
|
0x000A8000,
|
|
0x00075000,
|
|
0x541A8000,
|
|
0x03875001,
|
|
0x10000000,
|
|
0x00000000,
|
|
0x0080C000,
|
|
0x41000000,
|
|
0x04000002,
|
|
0x00820000,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0xAA0D4000,
|
|
0x01C3A800,
|
|
0x00040100,
|
|
0x00000800,
|
|
0x00000000,
|
|
0x00001208,
|
|
0x00482000,
|
|
0x00008000,
|
|
0x00000000,
|
|
0x00410482,
|
|
0x0006A000,
|
|
0x0001B400,
|
|
0x00020000,
|
|
0x00000400,
|
|
0x00020080,
|
|
0x00000400,
|
|
0x5506A000,
|
|
0x00E1D400,
|
|
0x00000000,
|
|
0x0000090C,
|
|
0x00000010,
|
|
0x90400000,
|
|
0x00000000,
|
|
0x2020C243,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x2A835000,
|
|
0x0070EA00,
|
|
0x00010040,
|
|
0x00000200,
|
|
0x00000000,
|
|
0x00000482,
|
|
0x00120800,
|
|
0x00400000,
|
|
0x80000000,
|
|
0x00104120,
|
|
0x00000200,
|
|
0xAC0D5F80,
|
|
0xFFFFFFFF,
|
|
0x14F1690D,
|
|
0x1A041414,
|
|
0x00D00000,
|
|
0x08864000,
|
|
0x49247A02,
|
|
0xF3CF23D9,
|
|
0xF4D1451E,
|
|
0x0342E388,
|
|
0x821A0000,
|
|
0x0000D000,
|
|
0x00000680,
|
|
0xD949247A,
|
|
0x1EF3CF23,
|
|
0x88F4DE79,
|
|
0x000342A2,
|
|
0x00080200,
|
|
0x00001000,
|
|
0x00080200,
|
|
0x00001000,
|
|
0x000A8000,
|
|
0x00075000,
|
|
0x541A8000,
|
|
0x03875001,
|
|
0x10000000,
|
|
0x00000000,
|
|
0x0080C000,
|
|
0x41000000,
|
|
0x04000002,
|
|
0x00820000,
|
|
0x00489800,
|
|
0x801A1A1A,
|
|
0x00000200,
|
|
0x80000004,
|
|
0x00000200,
|
|
0x80000004,
|
|
0x00000200,
|
|
0x80000004,
|
|
0x00000200,
|
|
0x00000004,
|
|
0x00040000,
|
|
0x10000000,
|
|
0x00000000,
|
|
0x00000040,
|
|
0x00010000,
|
|
0x40002000,
|
|
0x00000100,
|
|
0x40000002,
|
|
0x00000100,
|
|
0x40000002,
|
|
0x00000100,
|
|
0x40000002,
|
|
0x00000100,
|
|
0x00000002,
|
|
0x00020000,
|
|
0x08000000,
|
|
0x00000000,
|
|
0x00000020,
|
|
0x00008000,
|
|
0x20001000,
|
|
0x00000080,
|
|
0x20000001,
|
|
0x00000080,
|
|
0x20000001,
|
|
0x00000080,
|
|
0x20000001,
|
|
0x00000080,
|
|
0x00000001,
|
|
0x00010000,
|
|
0x04000000,
|
|
0x00FF0000,
|
|
0x00000000,
|
|
0x00004000,
|
|
0x00000800,
|
|
0xC0000001,
|
|
0x00041419,
|
|
0x40000000,
|
|
0x04000816,
|
|
0x000D0000,
|
|
0x00006800,
|
|
0x00000340,
|
|
0xD000001A,
|
|
0x06800000,
|
|
0x00340000,
|
|
0x0001A000,
|
|
0x00000D00,
|
|
0x40000068,
|
|
0x1A000003,
|
|
0x00D00000,
|
|
0x00068000,
|
|
0x00003400,
|
|
0x000001A0,
|
|
0x00000401,
|
|
0x00000008,
|
|
0x00000401,
|
|
0x00000008,
|
|
0x00000401,
|
|
0x00000008,
|
|
0x00000401,
|
|
0x80000008,
|
|
0x0000007F,
|
|
0x20000000,
|
|
0x00000000,
|
|
0xE0000080,
|
|
0x0000001F,
|
|
0x00004000,
|
|
};
|
|
|
|
|
|
#endif /* __SOCFPGA_IOCSR_CONFIG_H__ */
|