2 commits

Author	SHA1	Message	Date
kokke	2850de1afa	drivers: spi: avoid leaking uninitialized bits ... Before this commit, line 84 read 'u' before it had a value, on 1st for-loop iteration. See comment on line 84 below: 82 for (n = 0; n < 8; n++) { 83 ctx->gpio->set(ctx->clk, inv); 84 u = (u << 1) | !!ctx->gpio->read(ctx->miso); /* <-- u is used uninitialized here */ 85 ctx->gpio->set(ctx->mosi, !!(u & 0x80)); 86 ctx->gpio->set(ctx->clk, !inv); 87 }	2021-04-15 17:41:53 +01:00
Andy Green	63c1e8ba00	esp32-wrover-kit ... Add lws_display and minimal example support for esp32-wrover to match wsp32-heltec-wb32 Since no usable buttons that don't affect something else on wrover kit, assumes a button to 0V on GPIO14.	2020-06-30 19:35:41 +01:00