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| author | Lucas Stach <dev@lynxeye.de> | 2019-11-09 15:28:37 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-11-11 09:15:56 +0100 |
| commit | 096d308b6b780dba72538cf86c5031beaffe5e04 (patch) | |
| tree | 2ee8ebd9ba40d02def6bd782380f30904d07fc59 /arch/arm/mach-zynq/include/mach/zynq7000-regs.h | |
| parent | db3ea7aae9266e5f9328b25e440ac9cd095f8d17 (diff) | |
| download | barebox-096d308b6b780dba72538cf86c5031beaffe5e04.tar.gz barebox-096d308b6b780dba72538cf86c5031beaffe5e04.tar.xz | |
ARM: zynq: add bootsource detection
Implement the bootsource detection by reading the BOOT_MODE SLCR register
which holds the strap values used to select the boot source.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-zynq/include/mach/zynq7000-regs.h')
| -rw-r--r-- | arch/arm/mach-zynq/include/mach/zynq7000-regs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-zynq/include/mach/zynq7000-regs.h b/arch/arm/mach-zynq/include/mach/zynq7000-regs.h index dd02f5b407..eeecfe1ded 100644 --- a/arch/arm/mach-zynq/include/mach/zynq7000-regs.h +++ b/arch/arm/mach-zynq/include/mach/zynq7000-regs.h @@ -63,6 +63,7 @@ #define ZYNQ_FPGA3_CLK_CTRL 0x0A0 #define ZYNQ_CLK_621_TRUE 0x0C4 #define ZYNQ_RST_CTRL_BASE (ZYNQ_SLCR_BASE + 0x200) +#define ZYNQ_SLCR_BOOT_MODE (ZYNQ_SLCR_BASE + 0x25C) #define ZYNQ_PSS_RST_CTRL (ZYNQ_RST_CTRL_BASE + 0x000) #define ZYNQ_DDR_RST_CTRL (ZYNQ_RST_CTRL_BASE + 0x004) #define ZYNQ_TOPSW_RST_CTRL (ZYNQ_RST_CTRL_BASE + 0x008) |