Message ID | 20191118162500.6651-4-digetx@gmail.com |
---|---|
State | Superseded |
Headers | show |
Series | Minor cleanup of tegra-apbmisc.c | expand |
diff --git a/drivers/soc/tegra/fuse/tegra-apbmisc.c b/drivers/soc/tegra/fuse/tegra-apbmisc.c index f580b3116bea..d4fff96d8407 100644 --- a/drivers/soc/tegra/fuse/tegra-apbmisc.c +++ b/drivers/soc/tegra/fuse/tegra-apbmisc.c @@ -120,7 +120,7 @@ void __init tegra_init_apbmisc(void) apbmisc.flags = IORESOURCE_MEM; /* strapping options */ - if (tegra_get_chip_id() == TEGRA124) { + if (of_machine_is_compatible("nvidia,tegra124")) { straps.start = 0x7000e864; straps.end = 0x7000e867; } else {
Trying to read out Chip ID before APBMISC registers are mapped won't succeed, in a result Tegra124 gets a wrong address for the HW straps register if machine uses an old outdated device tree. Fixes: 297c4f3dcbff ("soc/tegra: fuse: Restrict legacy code to 32-bit ARM") Signed-off-by: Dmitry Osipenko <digetx@gmail.com> --- drivers/soc/tegra/fuse/tegra-apbmisc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)