pkg/u8g2: update version

pkg/u8g2/Makefile

@@ -1,6 +1,6 @@
 PKG_NAME=u8g2
 PKG_URL=https://github.com/olikraus/u8g2
-PKG_VERSION=2c9ca376e0e0eaa496494926ccfd77b035518c8d
+PKG_VERSION=7346987f4e2eadc2e0791b77a1c1c8a27bd72a93
 PKG_LICENSE=BSD-2-Clause
 
 .PHONY: all

pkg/u8g2/patches/0002-u8g2-add-riot-os-interface.patch

@@ -4,17 +4,17 @@ Date: Wed, 22 Jun 2016 18:04:31 +0200
 Subject: [PATCH 2/3] u8g2: add riot-os interface.
 
 ---
- csrc/u8g2.h        |   4 +-
+ csrc/u8g2.h        |   3 +
  csrc/u8g2_riotos.c | 163 +++++++++++++++++++++++++++++++++++++++++++++++++++++
- csrc/u8x8.h        |  17 +++++-
- 3 files changed, 180 insertions(+), 4 deletions(-)
+ csrc/u8x8.h        |  18 +++++-
+ 3 files changed, 181 insertions(+), 3 deletions(-)
  create mode 100644 csrc/u8g2_riotos.c
 
 diff --git a/csrc/u8g2.h b/csrc/u8g2.h
-index b65c9f1..bd8c485 100644
+index 8f89ebc..6cf4440 100644
 --- a/csrc/u8g2.h
 +++ b/csrc/u8g2.h
-@@ -362,6 +362,9 @@ void u8g2_ClearDisplay(u8g2_t *u8g2);
+@@ -375,6 +375,9 @@ void u8g2_ClearDisplay(u8g2_t *u8g2);
  #define u8g2_SetMenuDownPin(u8g2, val) u8x8_SetMenuDownPin(u8g2_GetU8x8(u8g2), (val))
  #endif
  
@@ -24,11 +24,6 @@ index b65c9f1..bd8c485 100644
  /*==========================================*/
  /* u8g2_setup.c */
  
-@@ -1663,4 +1666,3 @@ extern const uint8_t u8g2_font_px437wyse700b_mn[] U8G2_FONT_SECTION("u8g2_font_p
- 
- 
- #endif
--
 diff --git a/csrc/u8g2_riotos.c b/csrc/u8g2_riotos.c
 new file mode 100644
 index 0000000..e0c042c
@@ -199,7 +194,7 @@ index 0000000..e0c042c
 +}
 +#endif /* I2C_NUMOF */
 diff --git a/csrc/u8x8.h b/csrc/u8x8.h
-index dd74869..7c45b6a 100644
+index b396344..7dcd659 100644
 --- a/csrc/u8x8.h
 +++ b/csrc/u8x8.h
 @@ -107,6 +107,8 @@
@@ -211,20 +206,20 @@ index dd74869..7c45b6a 100644
  #if defined(__GNUC__) && defined(__AVR__)
  #include <avr/pgmspace.h>
  #endif 
-@@ -154,9 +156,9 @@ extern "C" {
- #  define u8x8_pgm_read(adr) (*(const uint8_t *)(adr)) 
+@@ -170,9 +172,9 @@ uint8_t u8x8_pgm_read_esp(const uint8_t * addr);   /* u8x8_8x8.c */
+ #  define U8X8_PROGMEM
  #endif
  
 -#ifdef ARDUINO
 -#define U8X8_USE_PINS
 -#endif
-+//#ifdef ARDUINO
-+//#define U8X8_USE_PINS
-+//#endif
++// #ifdef ARDUINO
++// #define U8X8_USE_PINS
++// #endif
  
  /*==========================================*/
  /* U8X8 typedefs and data structures */
-@@ -316,6 +318,10 @@ struct u8x8_struct
+@@ -335,6 +337,10 @@ struct u8x8_struct
  #ifdef U8X8_USE_PINS 
    uint8_t pins[U8X8_PIN_CNT];	/* defines a pinlist: Mainly a list of pins for the Arduino Envionment, use U8X8_PIN_xxx to access */
  #endif
@@ -235,7 +230,7 @@ index dd74869..7c45b6a 100644
  };
  
  #define u8x8_GetCols(u8x8) ((u8x8)->display_info->tile_width)
-@@ -337,6 +343,8 @@ struct u8x8_struct
+@@ -358,6 +364,8 @@ struct u8x8_struct
  #define u8x8_SetMenuDownPin(u8x8, val) u8x8_SetPin((u8x8),U8X8_PIN_MENU_DOWN,(val))
  #endif
  
@@ -244,16 +239,18 @@ index dd74869..7c45b6a 100644
  
  /*==========================================*/
  
-@@ -818,6 +826,9 @@ extern const uint8_t u8x8_font_pxplustandynewtv_u[] U8X8_FONT_SECTION("u8x8_font
+@@ -900,6 +908,10 @@ extern const uint8_t u8x8_font_pxplustandynewtv_u[] U8X8_FONT_SECTION("u8x8_font
  
  /* end font list */
  
 +extern uint8_t u8x8_byte_riotos_hw_spi(u8x8_t *u8g2, uint8_t msg, uint8_t arg_int, void *arg_ptr);
 +extern uint8_t u8x8_gpio_and_delay_riotos(u8x8_t *u8g2, uint8_t msg, uint8_t arg_int, void *arg_ptr);
 +extern uint8_t u8x8_byte_riotos_hw_i2c(u8x8_t *u8g2, uint8_t msg, uint8_t arg_int, void *arg_ptr);
++
  
  #ifdef __cplusplus
  }
 -- 
 1.9.1
 
+