2 files changed, 77 insertions, 0 deletions
diff --git a/display/SConscript b/display/SConscript
new file mode 100644
index 0000000..6d60228
--- /dev/null
+++ b/display/SConscript
@@ -0,0 +1,19 @@
+Import('env')
+
+headers = []
+instances = []
+
+periph = env['PLATFORM_SPEC'].get('periph', {})
+
+if 'stm32_ltdc' in periph:
+    headers.append('stm32_ltdc.h')
+    for name, data in periph['stm32_ltdc'].items():
+        instances.append({
+            'type': 'STM32_LTDC_t',
+            'name': name,
+            'args': [data['offset']],
+        })
+
+env.Jinja2('display.h', '../templates/periph_instances.h.j2', headers = headers, instances = instances)
+
+Return()
diff --git a/display/stm32_ltdc.h b/display/stm32_ltdc.h
new file mode 100644
index 0000000..ce1f9e9
--- /dev/null
+++ b/display/stm32_ltdc.h
@@ -0,0 +1,58 @@
+#pragma once
+
+#include <mmio/mmio.h>
+
+struct STM32_LTDC_reg_t {
+    uint32_t _reserved[2];
+	volatile uint32_t SSCR;
+	volatile uint32_t BPCR;
+	volatile uint32_t AWCR;
+	volatile uint32_t TWCR;
+	volatile uint32_t GCR;
+    uint32_t _reserved1[2];
+	volatile uint32_t SRCR;
+    uint32_t _reserved2[1];
+	volatile uint32_t BCCR;
+    uint32_t _reserved3[1];
+	volatile uint32_t IER;
+	volatile uint32_t ISR;
+	volatile uint32_t ICR;
+	volatile uint32_t LIPCR;
+	volatile uint32_t CPSR;
+	volatile uint32_t CDSR;
+    uint32_t _reserved4[14];
+	volatile uint32_t L1CR;
+	volatile uint32_t L1WHPCR;
+	volatile uint32_t L1WVPCR;
+	volatile uint32_t L1CKCR;
+	volatile uint32_t L1PFCR;
+	volatile uint32_t L1CACR;
+	volatile uint32_t L1DCCR;
+	volatile uint32_t L1BFCR;
+    uint32_t _reserved5[2];
+	volatile uint32_t L1CFBAR;
+	volatile uint32_t L1CFBLR;
+	volatile uint32_t L1CFBLNR;
+    uint32_t _reserved6[3];
+	volatile uint32_t L1CLUTWR;
+    uint32_t _reserved7[15];
+	volatile uint32_t L2CR;
+	volatile uint32_t L2WHPCR;
+	volatile uint32_t L2WVPCR;
+	volatile uint32_t L2CKCR;
+	volatile uint32_t L2PFCR;
+	volatile uint32_t L2CACR;
+	volatile uint32_t L2DCCR;
+	volatile uint32_t L2BFCR;
+    uint32_t _reserved8[2];
+	volatile uint32_t L2CFBAR;
+	volatile uint32_t L2CFBLR;
+	volatile uint32_t L2CFBLNR;
+    uint32_t _reserved9[3];
+	volatile uint32_t L2CLUTWR;
+};
+
+class STM32_LTDC_t : public mmio_ptr<STM32_LTDC_reg_t> {
+    public:
+        using mmio_ptr<STM32_LTDC_reg_t>::ptr;
+};