Revert "lcd framebuffer - Bugfix ensure proper alignment"

This reverts commit ffee661ab70e9622a05c9c2f24ecf474dad8f042.

Reason for revert: <INSERT REASONING HERE>
iAudio M5  `IRAM' overflowed by 48 bytes

Change-Id: Id808a72c6eacabc562d53eac8acd36b45f678a97

5 files changed, 12 insertions, 10 deletions

diff --git a/firmware/drivers/lcd-1bit-vert.c b/firmware/drivers/lcd-1bit-vert.c
index 8bdc0c6d8e..c86ced9b6c 100644
--- a/firmware/drivers/lcd-1bit-vert.c
+++ b/firmware/drivers/lcd-1bit-vert.c
@@ -73,10 +73,10 @@ static struct viewport default_vp =
     .height   = LCDM(HEIGHT),
     .font     = FONT_SYSFIXED,
     .drawmode = DRMODE_SOLID,
-    .buffer   = &LCDFN(framebuffer_default),
+    .buffer   = NULL,
 };
 
-struct viewport* CURRENT_VP MEM_ALIGN_ATTR = NULL;
+struct viewport* CURRENT_VP;
 
 static void *LCDFN(frameaddress_default)(int x, int y)
 {
@@ -94,6 +94,7 @@ static void *LCDFN(frameaddress_default)(int x, int y)
 /* LCD init */
 void LCDFN(init)(void)
 {
+
     /* Initialize the viewport */
     LCDFN(set_viewport)(NULL);
     LCDFN(clear_display)();
diff --git a/firmware/drivers/lcd-2bit-horz.c b/firmware/drivers/lcd-2bit-horz.c
index a96ee51036..b2114ba830 100644
--- a/firmware/drivers/lcd-2bit-horz.c
+++ b/firmware/drivers/lcd-2bit-horz.c
@@ -66,12 +66,12 @@ static struct viewport default_vp =
     .height   = LCD_HEIGHT,
     .font     = FONT_SYSFIXED,
     .drawmode = DRMODE_SOLID,
-    .buffer   = &lcd_framebuffer_default,
+    .buffer   = NULL,
     .fg_pattern = LCD_DEFAULT_FG,
     .bg_pattern = LCD_DEFAULT_BG
 };
 
-struct viewport* lcd_current_viewport IBSS_ATTR MEM_ALIGN_ATTR = NULL;
+struct viewport* lcd_current_viewport IBSS_ATTR;
 static unsigned fg_pattern IBSS_ATTR;
 static unsigned bg_pattern IBSS_ATTR;
 
@@ -93,6 +93,7 @@ void lcd_init(void)
 {
     /* Initialize the viewport */
     lcd_set_viewport(NULL);
+
     lcd_clear_display();
     /* Call device specific init */
     lcd_init_device();
diff --git a/firmware/drivers/lcd-2bit-vert.c b/firmware/drivers/lcd-2bit-vert.c
index dbd0eac3b6..6a476495d0 100644
--- a/firmware/drivers/lcd-2bit-vert.c
+++ b/firmware/drivers/lcd-2bit-vert.c
@@ -68,12 +68,12 @@ static struct viewport default_vp =
     .height   = LCD_HEIGHT,
     .font     = FONT_SYSFIXED,
     .drawmode = DRMODE_SOLID,
-    .buffer   = &lcd_framebuffer_default,
+    .buffer   = NULL,
     .fg_pattern = LCD_DEFAULT_FG,
     .bg_pattern = LCD_DEFAULT_BG
 };
 
-struct viewport* lcd_current_viewport IBSS_ATTR MEM_ALIGN_ATTR = NULL;
+struct viewport* lcd_current_viewport IBSS_ATTR;
 static unsigned fg_pattern IBSS_ATTR;
 static unsigned bg_pattern IBSS_ATTR;
 
diff --git a/firmware/drivers/lcd-2bit-vi.c b/firmware/drivers/lcd-2bit-vi.c
index 5482777afd..c09bbce2e0 100644
--- a/firmware/drivers/lcd-2bit-vi.c
+++ b/firmware/drivers/lcd-2bit-vi.c
@@ -80,12 +80,12 @@ static struct viewport default_vp =
     .height   = LCDM(HEIGHT),
     .font     = FONT_SYSFIXED,
     .drawmode = DRMODE_SOLID,
-    .buffer   = &LCDFN(framebuffer_default),
+    .buffer   = NULL,
     .fg_pattern = LCDM(DEFAULT_FG),
     .bg_pattern = LCDM(DEFAULT_BG)
 };
 
-struct viewport * CURRENT_VP IBSS_ATTR MEM_ALIGN_ATTR = NULL;
+struct viewport * CURRENT_VP IBSS_ATTR;
 
 static unsigned fg_pattern IBSS_ATTR;
 static unsigned bg_pattern IBSS_ATTR;
diff --git a/firmware/drivers/lcd-color-common.c b/firmware/drivers/lcd-color-common.c
index de72863bea..935f4e59dd 100644
--- a/firmware/drivers/lcd-color-common.c
+++ b/firmware/drivers/lcd-color-common.c
@@ -63,12 +63,12 @@ static struct viewport default_vp =
     .height   = LCD_HEIGHT,
     .font     = FONT_SYSFIXED,
     .drawmode = DRMODE_SOLID,
-    .buffer   = &lcd_framebuffer_default,
+    .buffer   = NULL,
     .fg_pattern   = LCD_DEFAULT_FG,
     .bg_pattern   = LCD_DEFAULT_BG,
 };
 
-struct viewport* lcd_current_viewport IDATA_ATTR MEM_ALIGN_ATTR = NULL;
+struct viewport* lcd_current_viewport IDATA_ATTR;
 
 static void *lcd_frameaddress_default(int x, int y)
 {