common: Add missing Write Enable command to Mx25L::program_page().

Without a write enable, the flash memory doesn't take our data.

diff --git a/src/common/mx25l.rs b/src/common/mx25l.rs
index ecc42bacfe84b9228db2aea4c4eba02a894176b4..56c2d4489658e3f10b0f1354c0a70e4b435ebd4b 100644 (file)
--- a/src/common/mx25l.rs
+++ b/src/common/mx25l.rs
@@ -115,6 +115,8 @@ impl Mx25l {
             return Ok(());
         }
 
+        self.write_enable();
+
         self.with_selected(|| {
             spi::tx8(spi::SPI0, Command::PP as u8);